40541460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6199}}^1$

素因数の和:6320

約数の個数: 48

約数和(自身を含む): 114576000

約数和(自身を除く): 74034540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6199, 6540, 12398, 18597, 24796, 30995, 37194, 61990, 74388, 92985, 123980, 185970, 371940, 675691, 1351382, 2027073, 2702764, 3378455, 4054146, 6756910, 8108292, 10135365, 13513820, 20270730, 40541460]

約数ペア:

[(1, 40541460), (2, 20270730), (3, 13513820), (4, 10135365), (5, 8108292), (6, 6756910), (10, 4054146), (12, 3378455), (15, 2702764), (20, 2027073), (30, 1351382), (60, 675691), (109, 371940), (218, 185970), (327, 123980), (436, 92985), (545, 74388), (654, 61990), (1090, 37194), (1308, 30995), (1635, 24796), (2180, 18597), (3270, 12398), (6199, 6540)]