61335080

素因数分解:

$2^3\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1609}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 138234600

約数和(自身を除く): 76899520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 953, 1609, 1906, 3218, 3812, 4765, 6436, 7624, 8045, 9530, 12872, 16090, 19060, 32180, 38120, 64360, 1533377, 3066754, 6133508, 7666885, 12267016, 15333770, 30667540, 61335080]

約数ペア:

[(1, 61335080), (2, 30667540), (4, 15333770), (5, 12267016), (8, 7666885), (10, 6133508), (20, 3066754), (40, 1533377), (953, 64360), (1609, 38120), (1906, 32180), (3218, 19060), (3812, 16090), (4765, 12872), (6436, 9530), (7624, 8045)]