Bună!
[ 6; 10; 15 ] = 2 × 3 × 5 = 30
6 / 2
3 / 3 6 = 2¹ × 3¹
1 /
10 / 2
5 / 5 10 = 2¹ × 5¹
15 / 3
5 / 5 15 = 3¹ × 5¹