85998690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{955541}}^1$

素因数の和:955554

約数の個数: 24

約数和(自身を含む): 223596828

約数和(自身を除く): 137598138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 955541, 1911082, 2866623, 4777705, 5733246, 8599869, 9555410, 14333115, 17199738, 28666230, 42999345, 85998690]

約数ペア:

[(1, 85998690), (2, 42999345), (3, 28666230), (5, 17199738), (6, 14333115), (9, 9555410), (10, 8599869), (15, 5733246), (18, 4777705), (30, 2866623), (45, 1911082), (90, 955541)]