12648030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2437}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 30543264

約数和(自身を除く): 17895234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2437, 2595, 4874, 5190, 7311, 12185, 14622, 24370, 36555, 73110, 421601, 843202, 1264803, 2108005, 2529606, 4216010, 6324015, 12648030]

約数ペア:

[(1, 12648030), (2, 6324015), (3, 4216010), (5, 2529606), (6, 2108005), (10, 1264803), (15, 843202), (30, 421601), (173, 73110), (346, 36555), (519, 24370), (865, 14622), (1038, 12185), (1730, 7311), (2437, 5190), (2595, 4874)]