12518760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104323}}^1$

素因数の和:104337

約数の個数: 32

約数和(自身を含む): 37556640

約数和(自身を除く): 25037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104323, 208646, 312969, 417292, 521615, 625938, 834584, 1043230, 1251876, 1564845, 2086460, 2503752, 3129690, 4172920, 6259380, 12518760]

約数ペア:

[(1, 12518760), (2, 6259380), (3, 4172920), (4, 3129690), (5, 2503752), (6, 2086460), (8, 1564845), (10, 1251876), (12, 1043230), (15, 834584), (20, 625938), (24, 521615), (30, 417292), (40, 312969), (60, 208646), (120, 104323)]