10400580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{57781}}^1$

素因数の和:57796

約数の個数: 36

約数和(自身を含む): 31548972

約数和(自身を除く): 21148392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 57781, 115562, 173343, 231124, 288905, 346686, 520029, 577810, 693372, 866715, 1040058, 1155620, 1733430, 2080116, 2600145, 3466860, 5200290, 10400580]

約数ペア:

[(1, 10400580), (2, 5200290), (3, 3466860), (4, 2600145), (5, 2080116), (6, 1733430), (9, 1155620), (10, 1040058), (12, 866715), (15, 693372), (18, 577810), (20, 520029), (30, 346686), (36, 288905), (45, 231124), (60, 173343), (90, 115562), (180, 57781)]