9556860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1069}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 26964000

約数和(自身を除く): 17407140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1069, 1490, 1788, 2138, 2235, 2980, 3207, 4276, 4470, 5345, 6414, 8940, 10690, 12828, 16035, 21380, 32070, 64140, 159281, 318562, 477843, 637124, 796405, 955686, 1592810, 1911372, 2389215, 3185620, 4778430, 9556860]

約数ペア:

[(1, 9556860), (2, 4778430), (3, 3185620), (4, 2389215), (5, 1911372), (6, 1592810), (10, 955686), (12, 796405), (15, 637124), (20, 477843), (30, 318562), (60, 159281), (149, 64140), (298, 32070), (447, 21380), (596, 16035), (745, 12828), (894, 10690), (1069, 8940), (1490, 6414), (1788, 5345), (2138, 4470), (2235, 4276), (2980, 3207)]