1822020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30367}}^1$

素因数の和:30379

約数の個数: 24

約数和(自身を含む): 5101824

約数和(自身を除く): 3279804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30367, 60734, 91101, 121468, 151835, 182202, 303670, 364404, 455505, 607340, 911010, 1822020]

約数ペア:

[(1, 1822020), (2, 911010), (3, 607340), (4, 455505), (5, 364404), (6, 303670), (10, 182202), (12, 151835), (15, 121468), (20, 91101), (30, 60734), (60, 30367)]