79268460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1321141}}^1$

素因数の和:1321153

約数の個数: 24

約数和(自身を含む): 221951856

約数和(自身を除く): 142683396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1321141, 2642282, 3963423, 5284564, 6605705, 7926846, 13211410, 15853692, 19817115, 26422820, 39634230, 79268460]

約数ペア:

[(1, 79268460), (2, 39634230), (3, 26422820), (4, 19817115), (5, 15853692), (6, 13211410), (10, 7926846), (12, 6605705), (15, 5284564), (20, 3963423), (30, 2642282), (60, 1321141)]