72609340

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5981}}^1$

素因数の和:6597

約数の個数: 24

約数和(自身を含む): 152756352

約数和(自身を除く): 80147012

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 5981, 6070, 11962, 12140, 23924, 29905, 59810, 119620, 3630467, 7260934, 14521868, 18152335, 36304670, 72609340]

約数ペア:

[(1, 72609340), (2, 36304670), (4, 18152335), (5, 14521868), (10, 7260934), (20, 3630467), (607, 119620), (1214, 59810), (2428, 29905), (3035, 23924), (5981, 12140), (6070, 11962)]