129795810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60937}}^1$

素因数の和:61018

約数の個数: 32

約数和(自身を含む): 315902592

約数和(自身を除く): 186106782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 60937, 121874, 182811, 304685, 365622, 609370, 914055, 1828110, 4326527, 8653054, 12979581, 21632635, 25959162, 43265270, 64897905, 129795810]

約数ペア:

[(1, 129795810), (2, 64897905), (3, 43265270), (5, 25959162), (6, 21632635), (10, 12979581), (15, 8653054), (30, 4326527), (71, 1828110), (142, 914055), (213, 609370), (355, 365622), (426, 304685), (710, 182811), (1065, 121874), (2130, 60937)]