8179830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{90887}}^1$

素因数の和:90900

約数の個数: 24

約数和(自身を含む): 21267792

約数和(自身を除く): 13087962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 90887, 181774, 272661, 454435, 545322, 817983, 908870, 1363305, 1635966, 2726610, 4089915, 8179830]

約数ペア:

[(1, 8179830), (2, 4089915), (3, 2726610), (5, 1635966), (6, 1363305), (9, 908870), (10, 817983), (15, 545322), (18, 454435), (30, 272661), (45, 181774), (90, 90887)]