1170075640

素因数分解:

$2^3\times 5^1\times {\mathrm{29251891}}^1$

素因数の和:29251902

約数の個数: 16

約数和(自身を含む): 2632670280

約数和(自身を除く): 1462594640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 29251891, 58503782, 117007564, 146259455, 234015128, 292518910, 585037820, 1170075640]

約数ペア:

[(1, 1170075640), (2, 585037820), (4, 292518910), (5, 234015128), (8, 146259455), (10, 117007564), (20, 58503782), (40, 29251891)]