12412740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206879}}^1$

素因数の和:206891

約数の個数: 24

約数和(自身を含む): 34755840

約数和(自身を除く): 22343100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206879, 413758, 620637, 827516, 1034395, 1241274, 2068790, 2482548, 3103185, 4137580, 6206370, 12412740]

約数ペア:

[(1, 12412740), (2, 6206370), (3, 4137580), (4, 3103185), (5, 2482548), (6, 2068790), (10, 1241274), (12, 1034395), (15, 827516), (20, 620637), (30, 413758), (60, 206879)]