#include<stdio.h> #include<cstdlib> #include<cmath> #include<iostream> #include<algorithm> using namespace std; typedef long long ll; int main(){ int m,n; scanf("%d%d",&m,&n); int min=m; if(m>n) min=n; int k=1,j; for(int i=2;i<=min;i++){ if((m%i==0)&&(n%i==0)) k=i; } j=(m*n)/k; printf("%d %d\n",j,k); return 0; } |
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