20176896210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672563207}}^1$

素因数の和:672563217

約数の個数: 16

約数和(自身を含む): 48424550976

約数和(自身を除く): 28247654766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672563207, 1345126414, 2017689621, 3362816035, 4035379242, 6725632070, 10088448105, 20176896210]

約数ペア:

[(1, 20176896210), (2, 10088448105), (3, 6725632070), (5, 4035379242), (6, 3362816035), (10, 2017689621), (15, 1345126414), (30, 672563207)]