204112890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2267921}}^1$

素因数の和:2267934

約数の個数: 24

約数和(自身を含む): 530693748

約数和(自身を除く): 326580858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2267921, 4535842, 6803763, 11339605, 13607526, 20411289, 22679210, 34018815, 40822578, 68037630, 102056445, 204112890]

約数ペア:

[(1, 204112890), (2, 102056445), (3, 68037630), (5, 40822578), (6, 34018815), (9, 22679210), (10, 20411289), (15, 13607526), (18, 11339605), (30, 6803763), (45, 4535842), (90, 2267921)]