1025647620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17094127}}^1$

素因数の和:17094139

約数の個数: 24

約数和(自身を含む): 2871813504

約数和(自身を除く): 1846165884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17094127, 34188254, 51282381, 68376508, 85470635, 102564762, 170941270, 205129524, 256411905, 341882540, 512823810, 1025647620]

約数ペア:

[(1, 1025647620), (2, 512823810), (3, 341882540), (4, 256411905), (5, 205129524), (6, 170941270), (10, 102564762), (12, 85470635), (15, 68376508), (20, 51282381), (30, 34188254), (60, 17094127)]