15044740

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2677}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 31718232

約数和(自身を除く): 16673492

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2677, 2810, 5354, 5620, 10708, 13385, 26770, 53540, 752237, 1504474, 3008948, 3761185, 7522370, 15044740]

約数ペア:

[(1, 15044740), (2, 7522370), (4, 3761185), (5, 3008948), (10, 1504474), (20, 752237), (281, 53540), (562, 26770), (1124, 13385), (1405, 10708), (2677, 5620), (2810, 5354)]