12624270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{420809}}^1$

素因数の和:420819

約数の個数: 16

約数和(自身を含む): 30298320

約数和(自身を除く): 17674050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 420809, 841618, 1262427, 2104045, 2524854, 4208090, 6312135, 12624270]

約数ペア:

[(1, 12624270), (2, 6312135), (3, 4208090), (5, 2524854), (6, 2104045), (10, 1262427), (15, 841618), (30, 420809)]