26872620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{447877}}^1$

素因数の和:447889

約数の個数: 24

約数和(自身を含む): 75243504

約数和(自身を除く): 48370884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 447877, 895754, 1343631, 1791508, 2239385, 2687262, 4478770, 5374524, 6718155, 8957540, 13436310, 26872620]

約数ペア:

[(1, 26872620), (2, 13436310), (3, 8957540), (4, 6718155), (5, 5374524), (6, 4478770), (10, 2687262), (12, 2239385), (15, 1791508), (20, 1343631), (30, 895754), (60, 447877)]