10372020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{172867}}^1$

素因数の和:172879

約数の個数: 24

約数和(自身を含む): 29041824

約数和(自身を除く): 18669804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 172867, 345734, 518601, 691468, 864335, 1037202, 1728670, 2074404, 2593005, 3457340, 5186010, 10372020]

約数ペア:

[(1, 10372020), (2, 5186010), (3, 3457340), (4, 2593005), (5, 2074404), (6, 1728670), (10, 1037202), (12, 864335), (15, 691468), (20, 518601), (30, 345734), (60, 172867)]