8263484280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22954123}}^1$

素因数の和:22954140

約数の個数: 48

約数和(自身を含む): 26856325080

約数和(自身を除く): 18592840800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 22954123, 45908246, 68862369, 91816492, 114770615, 137724738, 183632984, 206587107, 229541230, 275449476, 344311845, 413174214, 459082460, 550898952, 688623690, 826348428, 918164920, 1032935535, 1377247380, 1652696856, 2065871070, 2754494760, 4131742140, 8263484280]

約数ペア:

[(1, 8263484280), (2, 4131742140), (3, 2754494760), (4, 2065871070), (5, 1652696856), (6, 1377247380), (8, 1032935535), (9, 918164920), (10, 826348428), (12, 688623690), (15, 550898952), (18, 459082460), (20, 413174214), (24, 344311845), (30, 275449476), (36, 229541230), (40, 206587107), (45, 183632984), (60, 137724738), (72, 114770615), (90, 91816492), (120, 68862369), (180, 45908246), (360, 22954123)]