72427830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2414261}}^1$

素因数の和:2414271

約数の個数: 16

約数和(自身を含む): 173826864

約数和(自身を除く): 101399034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2414261, 4828522, 7242783, 12071305, 14485566, 24142610, 36213915, 72427830]

約数ペア:

[(1, 72427830), (2, 36213915), (3, 24142610), (5, 14485566), (6, 12071305), (10, 7242783), (15, 4828522), (30, 2414261)]