124072980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2067883}}^1$

素因数の和:2067895

約数の個数: 24

約数和(自身を含む): 347404512

約数和(自身を除く): 223331532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2067883, 4135766, 6203649, 8271532, 10339415, 12407298, 20678830, 24814596, 31018245, 41357660, 62036490, 124072980]

約数ペア:

[(1, 124072980), (2, 62036490), (3, 41357660), (4, 31018245), (5, 24814596), (6, 20678830), (10, 12407298), (12, 10339415), (15, 8271532), (20, 6203649), (30, 4135766), (60, 2067883)]