90664190

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{5953}}^1$

素因数の和:7483

約数の個数: 16

約数和(自身を含む): 163330128

約数和(自身を除く): 72665938

約数列:

[1, 2, 5, 10, 1523, 3046, 5953, 7615, 11906, 15230, 29765, 59530, 9066419, 18132838, 45332095, 90664190]

約数ペア:

[(1, 90664190), (2, 45332095), (5, 18132838), (10, 9066419), (1523, 59530), (3046, 29765), (5953, 15230), (7615, 11906)]