14987780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25841}}^1$

素因数の和:25879

約数の個数: 24

約数和(自身を含む): 32560920

約数和(自身を除く): 17573140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 25841, 51682, 103364, 129205, 258410, 516820, 749389, 1498778, 2997556, 3746945, 7493890, 14987780]

約数ペア:

[(1, 14987780), (2, 7493890), (4, 3746945), (5, 2997556), (10, 1498778), (20, 749389), (29, 516820), (58, 258410), (116, 129205), (145, 103364), (290, 51682), (580, 25841)]