56572170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2729}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 136019520

約数和(自身を除く): 79447350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 691, 1382, 2073, 2729, 3455, 4146, 5458, 6910, 8187, 10365, 13645, 16374, 20730, 27290, 40935, 81870, 1885739, 3771478, 5657217, 9428695, 11314434, 18857390, 28286085, 56572170]

約数ペア:

[(1, 56572170), (2, 28286085), (3, 18857390), (5, 11314434), (6, 9428695), (10, 5657217), (15, 3771478), (30, 1885739), (691, 81870), (1382, 40935), (2073, 27290), (2729, 20730), (3455, 16374), (4146, 13645), (5458, 10365), (6910, 8187)]