10229080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5441}}^1$

素因数の和:5499

約数の個数: 32

約数和(自身を含む): 23509440

約数和(自身を除く): 13280360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 5441, 10882, 21764, 27205, 43528, 54410, 108820, 217640, 255727, 511454, 1022908, 1278635, 2045816, 2557270, 5114540, 10229080]

約数ペア:

[(1, 10229080), (2, 5114540), (4, 2557270), (5, 2045816), (8, 1278635), (10, 1022908), (20, 511454), (40, 255727), (47, 217640), (94, 108820), (188, 54410), (235, 43528), (376, 27205), (470, 21764), (940, 10882), (1880, 5441)]