12261180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204353}}^1$

素因数の和:204365

約数の個数: 24

約数和(自身を含む): 34331472

約数和(自身を除く): 22070292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204353, 408706, 613059, 817412, 1021765, 1226118, 2043530, 2452236, 3065295, 4087060, 6130590, 12261180]

約数ペア:

[(1, 12261180), (2, 6130590), (3, 4087060), (4, 3065295), (5, 2452236), (6, 2043530), (10, 1226118), (12, 1021765), (15, 817412), (20, 613059), (30, 408706), (60, 204353)]