89228610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{991429}}^1$

素因数の和:991442

約数の個数: 24

約数和(自身を含む): 231994620

約数和(自身を除く): 142766010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 991429, 1982858, 2974287, 4957145, 5948574, 8922861, 9914290, 14871435, 17845722, 29742870, 44614305, 89228610]

約数ペア:

[(1, 89228610), (2, 44614305), (3, 29742870), (5, 17845722), (6, 14871435), (9, 9914290), (10, 8922861), (15, 5948574), (18, 4957145), (30, 2974287), (45, 1982858), (90, 991429)]