74822180

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{9871}}^1$

素因数の和:10259

約数の個数: 24

約数和(自身を含む): 157557120

約数和(自身を除く): 82734940

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 9871, 19742, 39484, 49355, 98710, 197420, 3741109, 7482218, 14964436, 18705545, 37411090, 74822180]

約数ペア:

[(1, 74822180), (2, 37411090), (4, 18705545), (5, 14964436), (10, 7482218), (20, 3741109), (379, 197420), (758, 98710), (1516, 49355), (1895, 39484), (3790, 19742), (7580, 9871)]