105438660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1757311}}^1$

素因数の和:1757323

約数の個数: 24

約数和(自身を含む): 295228416

約数和(自身を除く): 189789756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1757311, 3514622, 5271933, 7029244, 8786555, 10543866, 17573110, 21087732, 26359665, 35146220, 52719330, 105438660]

約数ペア:

[(1, 105438660), (2, 52719330), (3, 35146220), (4, 26359665), (5, 21087732), (6, 17573110), (10, 10543866), (12, 8786555), (15, 7029244), (20, 5271933), (30, 3514622), (60, 1757311)]