最大公约数和最小公倍数

import math

m = int(input())
n = int(input())
print(math.gcd(m, n), end=' ')
least_common_multiple = max(m, n)
while True:
    if least_common_multiple % m == 0 and least_common_multiple % n == 0:
        print(least_common_multiple)
        break
    least_common_multiple += 1