15094160

素因数分解:

$2^4\times 5^1\times {\mathrm{188677}}^1$

素因数の和:188690

約数の個数: 20

約数和(自身を含む): 35094108

約数和(自身を除く): 19999948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 188677, 377354, 754708, 943385, 1509416, 1886770, 3018832, 3773540, 7547080, 15094160]

約数ペア:

[(1, 15094160), (2, 7547080), (4, 3773540), (5, 3018832), (8, 1886770), (10, 1509416), (16, 943385), (20, 754708), (40, 377354), (80, 188677)]