485662440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{5857}}^1$

素因数の和:6562

約数の個数: 64

約数和(自身を含む): 1459344960

約数和(自身を除く): 973682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691, 1382, 2073, 2764, 3455, 4146, 5528, 5857, 6910, 8292, 10365, 11714, 13820, 16584, 17571, 20730, 23428, 27640, 29285, 35142, 41460, 46856, 58570, 70284, 82920, 87855, 117140, 140568, 175710, 234280, 351420, 702840, 4047187, 8094374, 12141561, 16188748, 20235935, 24283122, 32377496, 40471870, 48566244, 60707805, 80943740, 97132488, 121415610, 161887480, 242831220, 485662440]

約数ペア:

[(1, 485662440), (2, 242831220), (3, 161887480), (4, 121415610), (5, 97132488), (6, 80943740), (8, 60707805), (10, 48566244), (12, 40471870), (15, 32377496), (20, 24283122), (24, 20235935), (30, 16188748), (40, 12141561), (60, 8094374), (120, 4047187), (691, 702840), (1382, 351420), (2073, 234280), (2764, 175710), (3455, 140568), (4146, 117140), (5528, 87855), (5857, 82920), (6910, 70284), (8292, 58570), (10365, 46856), (11714, 41460), (13820, 35142), (16584, 29285), (17571, 27640), (20730, 23428)]