4830580

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 10218600

約数和(自身を除く): 5388020

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 1621, 2980, 3242, 6484, 8105, 16210, 32420, 241529, 483058, 966116, 1207645, 2415290, 4830580]

約数ペア:

[(1, 4830580), (2, 2415290), (4, 1207645), (5, 966116), (10, 483058), (20, 241529), (149, 32420), (298, 16210), (596, 8105), (745, 6484), (1490, 3242), (1621, 2980)]