104674160

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11579}}^1$

素因数の和:11705

約数の個数: 40

約数和(自身を含む): 245542320

約数和(自身を除く): 140868160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 11579, 23158, 46316, 57895, 92632, 115790, 185264, 231580, 463160, 926320, 1308427, 2616854, 5233708, 6542135, 10467416, 13084270, 20934832, 26168540, 52337080, 104674160]

約数ペア:

[(1, 104674160), (2, 52337080), (4, 26168540), (5, 20934832), (8, 13084270), (10, 10467416), (16, 6542135), (20, 5233708), (40, 2616854), (80, 1308427), (113, 926320), (226, 463160), (452, 231580), (565, 185264), (904, 115790), (1130, 92632), (1808, 57895), (2260, 46316), (4520, 23158), (9040, 11579)]