82826580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1380443}}^1$

素因数の和:1380455

約数の個数: 24

約数和(自身を含む): 231914592

約数和(自身を除く): 149088012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1380443, 2760886, 4141329, 5521772, 6902215, 8282658, 13804430, 16565316, 20706645, 27608860, 41413290, 82826580]

約数ペア:

[(1, 82826580), (2, 41413290), (3, 27608860), (4, 20706645), (5, 16565316), (6, 13804430), (10, 8282658), (12, 6902215), (15, 5521772), (20, 4141329), (30, 2760886), (60, 1380443)]