25877370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12149}}^1$

素因数の和:12230

約数の個数: 32

約数和(自身を含む): 62985600

約数和(自身を除く): 37108230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 12149, 24298, 36447, 60745, 72894, 121490, 182235, 364470, 862579, 1725158, 2587737, 4312895, 5175474, 8625790, 12938685, 25877370]

約数ペア:

[(1, 25877370), (2, 12938685), (3, 8625790), (5, 5175474), (6, 4312895), (10, 2587737), (15, 1725158), (30, 862579), (71, 364470), (142, 182235), (213, 121490), (355, 72894), (426, 60745), (710, 36447), (1065, 24298), (2130, 12149)]