24221460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{809}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 68040000

約数和(自身を除く): 43818540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 809, 998, 1497, 1618, 1996, 2427, 2495, 2994, 3236, 4045, 4854, 4990, 5988, 7485, 8090, 9708, 9980, 12135, 14970, 16180, 24270, 29940, 48540, 403691, 807382, 1211073, 1614764, 2018455, 2422146, 4036910, 4844292, 6055365, 8073820, 12110730, 24221460]

約数ペア:

[(1, 24221460), (2, 12110730), (3, 8073820), (4, 6055365), (5, 4844292), (6, 4036910), (10, 2422146), (12, 2018455), (15, 1614764), (20, 1211073), (30, 807382), (60, 403691), (499, 48540), (809, 29940), (998, 24270), (1497, 16180), (1618, 14970), (1996, 12135), (2427, 9980), (2495, 9708), (2994, 8090), (3236, 7485), (4045, 5988), (4854, 4990)]