108820860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1813681}}^1$

素因数の和:1813693

約数の個数: 24

約数和(自身を含む): 304698576

約数和(自身を除く): 195877716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1813681, 3627362, 5441043, 7254724, 9068405, 10882086, 18136810, 21764172, 27205215, 36273620, 54410430, 108820860]

約数ペア:

[(1, 108820860), (2, 54410430), (3, 36273620), (4, 27205215), (5, 21764172), (6, 18136810), (10, 10882086), (12, 9068405), (15, 7254724), (20, 5441043), (30, 3627362), (60, 1813681)]