105357540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1755959}}^1$

素因数の和:1755971

約数の個数: 24

約数和(自身を含む): 295001280

約数和(自身を除く): 189643740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1755959, 3511918, 5267877, 7023836, 8779795, 10535754, 17559590, 21071508, 26339385, 35119180, 52678770, 105357540]

約数ペア:

[(1, 105357540), (2, 52678770), (3, 35119180), (4, 26339385), (5, 21071508), (6, 17559590), (10, 10535754), (12, 8779795), (15, 7023836), (20, 5267877), (30, 3511918), (60, 1755959)]