61927240

素因数分解:

$2^3\times 5^1\times {\mathrm{1548181}}^1$

素因数の和:1548192

約数の個数: 16

約数和(自身を含む): 139336380

約数和(自身を除く): 77409140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1548181, 3096362, 6192724, 7740905, 12385448, 15481810, 30963620, 61927240]

約数ペア:

[(1, 61927240), (2, 30963620), (4, 15481810), (5, 12385448), (8, 7740905), (10, 6192724), (20, 3096362), (40, 1548181)]