6138320

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^2$

素因数の和:567

約数の個数: 30

約数和(自身を含む): 14323302

約数和(自身を除く): 8184982

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2770, 4432, 5540, 11080, 22160, 76729, 153458, 306916, 383645, 613832, 767290, 1227664, 1534580, 3069160, 6138320]

約数ペア:

[(1, 6138320), (2, 3069160), (4, 1534580), (5, 1227664), (8, 767290), (10, 613832), (16, 383645), (20, 306916), (40, 153458), (80, 76729), (277, 22160), (554, 11080), (1108, 5540), (1385, 4432), (2216, 2770)]