90117402

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{30841}}^1$

素因数の和:31333

約数の個数: 16

約数和(自身を含む): 180610752

約数和(自身を除く): 90493350

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 30841, 61682, 92523, 185046, 15019567, 30039134, 45058701, 90117402]

約数ペア:

[(1, 90117402), (2, 45058701), (3, 30039134), (6, 15019567), (487, 185046), (974, 92523), (1461, 61682), (2922, 30841)]