90029630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{310447}}^1$

素因数の和:310483

約数の個数: 16

約数和(自身を含む): 167641920

約数和(自身を除く): 77612290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 310447, 620894, 1552235, 3104470, 9002963, 18005926, 45014815, 90029630]

約数ペア:

[(1, 90029630), (2, 45014815), (5, 18005926), (10, 9002963), (29, 3104470), (58, 1552235), (145, 620894), (290, 310447)]