115283140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{823451}}^1$

素因数の和:823467

約数の個数: 24

約数和(自身を含む): 276679872

約数和(自身を除く): 161396732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 823451, 1646902, 3293804, 4117255, 5764157, 8234510, 11528314, 16469020, 23056628, 28820785, 57641570, 115283140]

約数ペア:

[(1, 115283140), (2, 57641570), (4, 28820785), (5, 23056628), (7, 16469020), (10, 11528314), (14, 8234510), (20, 5764157), (28, 4117255), (35, 3293804), (70, 1646902), (140, 823451)]