68479080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{570659}}^1$

素因数の和:570673

約数の個数: 32

約数和(自身を含む): 205437600

約数和(自身を除く): 136958520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 570659, 1141318, 1711977, 2282636, 2853295, 3423954, 4565272, 5706590, 6847908, 8559885, 11413180, 13695816, 17119770, 22826360, 34239540, 68479080]

約数ペア:

[(1, 68479080), (2, 34239540), (3, 22826360), (4, 17119770), (5, 13695816), (6, 11413180), (8, 8559885), (10, 6847908), (12, 5706590), (15, 4565272), (20, 3423954), (24, 2853295), (30, 2282636), (40, 1711977), (60, 1141318), (120, 570659)]