26221980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{437033}}^1$

素因数の和:437045

約数の個数: 24

約数和(自身を含む): 73421712

約数和(自身を除く): 47199732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 437033, 874066, 1311099, 1748132, 2185165, 2622198, 4370330, 5244396, 6555495, 8740660, 13110990, 26221980]

約数ペア:

[(1, 26221980), (2, 13110990), (3, 8740660), (4, 6555495), (5, 5244396), (6, 4370330), (10, 2622198), (12, 2185165), (15, 1748132), (20, 1311099), (30, 874066), (60, 437033)]