5745640

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^2$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 12961890

約数和(自身を除く): 7216250

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 143641, 287282, 574564, 718205, 1149128, 1436410, 2872820, 5745640]

約数ペア:

[(1, 5745640), (2, 2872820), (4, 1436410), (5, 1149128), (8, 718205), (10, 574564), (20, 287282), (40, 143641), (379, 15160), (758, 7580), (1516, 3790), (1895, 3032)]