8143230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^2$

素因数の和:1052

約数の個数: 24

約数和(自身を含む): 19581336

約数和(自身を除く): 11438106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 15630, 271441, 542882, 814323, 1357205, 1628646, 2714410, 4071615, 8143230]

約数ペア:

[(1, 8143230), (2, 4071615), (3, 2714410), (5, 1628646), (6, 1357205), (10, 814323), (15, 542882), (30, 271441), (521, 15630), (1042, 7815), (1563, 5210), (2605, 3126)]