22786860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12294

約数の個数: 48

約数和(自身を含む): 65866752

約数和(自身を除く): 43079892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12251, 24502, 36753, 49004, 61255, 73506, 122510, 147012, 183765, 245020, 367530, 379781, 735060, 759562, 1139343, 1519124, 1898905, 2278686, 3797810, 4557372, 5696715, 7595620, 11393430, 22786860]

約数ペア:

[(1, 22786860), (2, 11393430), (3, 7595620), (4, 5696715), (5, 4557372), (6, 3797810), (10, 2278686), (12, 1898905), (15, 1519124), (20, 1139343), (30, 759562), (31, 735060), (60, 379781), (62, 367530), (93, 245020), (124, 183765), (155, 147012), (186, 122510), (310, 73506), (372, 61255), (465, 49004), (620, 36753), (930, 24502), (1860, 12251)]