20164883670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224054263}}^1$

素因数の和:224054276

約数の個数: 24

約数和(自身を含む): 52428697776

約数和(自身を除く): 32263814106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224054263, 448108526, 672162789, 1120271315, 1344325578, 2016488367, 2240542630, 3360813945, 4032976734, 6721627890, 10082441835, 20164883670]

約数ペア:

[(1, 20164883670), (2, 10082441835), (3, 6721627890), (5, 4032976734), (6, 3360813945), (9, 2240542630), (10, 2016488367), (15, 1344325578), (18, 1120271315), (30, 672162789), (45, 448108526), (90, 224054263)]