87432830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{119771}}^1$

素因数の和:119851

約数の個数: 16

約数和(自身を含む): 159536304

約数和(自身を除く): 72103474

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 119771, 239542, 598855, 1197710, 8743283, 17486566, 43716415, 87432830]

約数ペア:

[(1, 87432830), (2, 43716415), (5, 17486566), (10, 8743283), (73, 1197710), (146, 598855), (365, 239542), (730, 119771)]