6603680

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 15762600

約数和(自身を除く): 9158920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 277, 298, 554, 596, 745, 1108, 1192, 1385, 1490, 2216, 2384, 2770, 2980, 4432, 4768, 5540, 5960, 8864, 11080, 11920, 22160, 23840, 41273, 44320, 82546, 165092, 206365, 330184, 412730, 660368, 825460, 1320736, 1650920, 3301840, 6603680]

約数ペア:

[(1, 6603680), (2, 3301840), (4, 1650920), (5, 1320736), (8, 825460), (10, 660368), (16, 412730), (20, 330184), (32, 206365), (40, 165092), (80, 82546), (149, 44320), (160, 41273), (277, 23840), (298, 22160), (554, 11920), (596, 11080), (745, 8864), (1108, 5960), (1192, 5540), (1385, 4768), (1490, 4432), (2216, 2980), (2384, 2770)]