46438440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{386987}}^1$

素因数の和:387001

約数の個数: 32

約数和(自身を含む): 139315680

約数和(自身を除く): 92877240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 386987, 773974, 1160961, 1547948, 1934935, 2321922, 3095896, 3869870, 4643844, 5804805, 7739740, 9287688, 11609610, 15479480, 23219220, 46438440]

約数ペア:

[(1, 46438440), (2, 23219220), (3, 15479480), (4, 11609610), (5, 9287688), (6, 7739740), (8, 5804805), (10, 4643844), (12, 3869870), (15, 3095896), (20, 2321922), (24, 1934935), (30, 1547948), (40, 1160961), (60, 773974), (120, 386987)]