73162020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2143}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 205309440

約数和(自身を除く): 132147420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2143, 2276, 2845, 3414, 4286, 5690, 6429, 6828, 8535, 8572, 10715, 11380, 12858, 17070, 21430, 25716, 32145, 34140, 42860, 64290, 128580, 1219367, 2438734, 3658101, 4877468, 6096835, 7316202, 12193670, 14632404, 18290505, 24387340, 36581010, 73162020]

約数ペア:

[(1, 73162020), (2, 36581010), (3, 24387340), (4, 18290505), (5, 14632404), (6, 12193670), (10, 7316202), (12, 6096835), (15, 4877468), (20, 3658101), (30, 2438734), (60, 1219367), (569, 128580), (1138, 64290), (1707, 42860), (2143, 34140), (2276, 32145), (2845, 25716), (3414, 21430), (4286, 17070), (5690, 12858), (6429, 11380), (6828, 10715), (8535, 8572)]