27159140

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3583}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 57200640

約数和(自身を除く): 30041500

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3583, 3790, 7166, 7580, 14332, 17915, 35830, 71660, 1357957, 2715914, 5431828, 6789785, 13579570, 27159140]

約数ペア:

[(1, 27159140), (2, 13579570), (4, 6789785), (5, 5431828), (10, 2715914), (20, 1357957), (379, 71660), (758, 35830), (1516, 17915), (1895, 14332), (3583, 7580), (3790, 7166)]