90032004

素因数分解:

$2^2\times 3^2\times {\mathrm{2500889}}^1$

素因数の和:2500899

約数の個数: 18

約数和(自身を含む): 227580990

約数和(自身を除く): 137548986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2500889, 5001778, 7502667, 10003556, 15005334, 22508001, 30010668, 45016002, 90032004]

約数ペア:

[(1, 90032004), (2, 45016002), (3, 30010668), (4, 22508001), (6, 15005334), (9, 10003556), (12, 7502667), (18, 5001778), (36, 2500889)]