54901320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457511}}^1$

素因数の和:457525

約数の個数: 32

約数和(自身を含む): 164704320

約数和(自身を除く): 109803000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457511, 915022, 1372533, 1830044, 2287555, 2745066, 3660088, 4575110, 5490132, 6862665, 9150220, 10980264, 13725330, 18300440, 27450660, 54901320]

約数ペア:

[(1, 54901320), (2, 27450660), (3, 18300440), (4, 13725330), (5, 10980264), (6, 9150220), (8, 6862665), (10, 5490132), (12, 4575110), (15, 3660088), (20, 2745066), (24, 2287555), (30, 1830044), (40, 1372533), (60, 915022), (120, 457511)]