90664845

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{56489}}^1$

素因数の和:56604

約数の個数: 16

約数和(自身を含む): 146422080

約数和(自身を除く): 55757235

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 56489, 169467, 282445, 847335, 6044323, 18132969, 30221615, 90664845]

約数ペア:

[(1, 90664845), (3, 30221615), (5, 18132969), (15, 6044323), (107, 847335), (321, 282445), (535, 169467), (1605, 56489)]