65392620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1089877}}^1$

素因数の和:1089889

約数の個数: 24

約数和(自身を含む): 183099504

約数和(自身を除く): 117706884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1089877, 2179754, 3269631, 4359508, 5449385, 6539262, 10898770, 13078524, 16348155, 21797540, 32696310, 65392620]

約数ペア:

[(1, 65392620), (2, 32696310), (3, 21797540), (4, 16348155), (5, 13078524), (6, 10898770), (10, 6539262), (12, 5449385), (15, 4359508), (20, 3269631), (30, 2179754), (60, 1089877)]