51461160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{428843}}^1$

素因数の和:428857

約数の個数: 32

約数和(自身を含む): 154383840

約数和(自身を除く): 102922680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 428843, 857686, 1286529, 1715372, 2144215, 2573058, 3430744, 4288430, 5146116, 6432645, 8576860, 10292232, 12865290, 17153720, 25730580, 51461160]

約数ペア:

[(1, 51461160), (2, 25730580), (3, 17153720), (4, 12865290), (5, 10292232), (6, 8576860), (8, 6432645), (10, 5146116), (12, 4288430), (15, 3430744), (20, 2573058), (24, 2144215), (30, 1715372), (40, 1286529), (60, 857686), (120, 428843)]