378696870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{467527}}^1$

素因数の和:467546

約数の個数: 40

約数和(自身を含む): 1018275984

約数和(自身を除く): 639579114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 467527, 935054, 1402581, 2337635, 2805162, 4207743, 4675270, 7012905, 8415486, 12623229, 14025810, 21038715, 25246458, 37869687, 42077430, 63116145, 75739374, 126232290, 189348435, 378696870]

約数ペア:

[(1, 378696870), (2, 189348435), (3, 126232290), (5, 75739374), (6, 63116145), (9, 42077430), (10, 37869687), (15, 25246458), (18, 21038715), (27, 14025810), (30, 12623229), (45, 8415486), (54, 7012905), (81, 4675270), (90, 4207743), (135, 2805162), (162, 2337635), (270, 1402581), (405, 935054), (810, 467527)]