9798660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54437}}^1$

素因数の和:54452

約数の個数: 36

約数和(自身を含む): 29723148

約数和(自身を除く): 19924488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54437, 108874, 163311, 217748, 272185, 326622, 489933, 544370, 653244, 816555, 979866, 1088740, 1633110, 1959732, 2449665, 3266220, 4899330, 9798660]

約数ペア:

[(1, 9798660), (2, 4899330), (3, 3266220), (4, 2449665), (5, 1959732), (6, 1633110), (9, 1088740), (10, 979866), (12, 816555), (15, 653244), (18, 544370), (20, 489933), (30, 326622), (36, 272185), (45, 217748), (60, 163311), (90, 108874), (180, 54437)]