247868970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{59441}}^1$

素因数の和:59590

約数の個数: 32

約数和(自身を含む): 599175360

約数和(自身を除く): 351306390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 59441, 118882, 178323, 297205, 356646, 594410, 891615, 1783230, 8262299, 16524598, 24786897, 41311495, 49573794, 82622990, 123934485, 247868970]

約数ペア:

[(1, 247868970), (2, 123934485), (3, 82622990), (5, 49573794), (6, 41311495), (10, 24786897), (15, 16524598), (30, 8262299), (139, 1783230), (278, 891615), (417, 594410), (695, 356646), (834, 297205), (1390, 178323), (2085, 118882), (4170, 59441)]