72300310

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{47881}}^1$

素因数の和:48039

約数の個数: 16

約数和(自身を含む): 131005152

約数和(自身を除く): 58704842

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 47881, 95762, 239405, 478810, 7230031, 14460062, 36150155, 72300310]

約数ペア:

[(1, 72300310), (2, 36150155), (5, 14460062), (10, 7230031), (151, 478810), (302, 239405), (755, 95762), (1510, 47881)]