20163553230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672118441}}^1$

素因数の和:672118451

約数の個数: 16

約数和(自身を含む): 48392527824

約数和(自身を除く): 28228974594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672118441, 1344236882, 2016355323, 3360592205, 4032710646, 6721184410, 10081776615, 20163553230]

約数ペア:

[(1, 20163553230), (2, 10081776615), (3, 6721184410), (5, 4032710646), (6, 3360592205), (10, 2016355323), (15, 1344236882), (30, 672118441)]