31994220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{533237}}^1$

素因数の和:533249

約数の個数: 24

約数和(自身を含む): 89583984

約数和(自身を除く): 57589764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 533237, 1066474, 1599711, 2132948, 2666185, 3199422, 5332370, 6398844, 7998555, 10664740, 15997110, 31994220]

約数ペア:

[(1, 31994220), (2, 15997110), (3, 10664740), (4, 7998555), (5, 6398844), (6, 5332370), (10, 3199422), (12, 2666185), (15, 2132948), (20, 1599711), (30, 1066474), (60, 533237)]