407547480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3396229}}^1$

素因数の和:3396243

約数の個数: 32

約数和(自身を含む): 1222642800

約数和(自身を除く): 815095320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3396229, 6792458, 10188687, 13584916, 16981145, 20377374, 27169832, 33962290, 40754748, 50943435, 67924580, 81509496, 101886870, 135849160, 203773740, 407547480]

約数ペア:

[(1, 407547480), (2, 203773740), (3, 135849160), (4, 101886870), (5, 81509496), (6, 67924580), (8, 50943435), (10, 40754748), (12, 33962290), (15, 27169832), (20, 20377374), (24, 16981145), (30, 13584916), (40, 10188687), (60, 6792458), (120, 3396229)]