12809070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47441}}^1$

素因数の和:47457

約数の個数: 32

約数和(自身を含む): 34158240

約数和(自身を除く): 21349170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47441, 94882, 142323, 237205, 284646, 426969, 474410, 711615, 853938, 1280907, 1423230, 2134845, 2561814, 4269690, 6404535, 12809070]

約数ペア:

[(1, 12809070), (2, 6404535), (3, 4269690), (5, 2561814), (6, 2134845), (9, 1423230), (10, 1280907), (15, 853938), (18, 711615), (27, 474410), (30, 426969), (45, 284646), (54, 237205), (90, 142323), (135, 94882), (270, 47441)]