38598660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71479}}^1$

素因数の和:71497

約数の個数: 48

約数和(自身を含む): 120086400

約数和(自身を除く): 81487740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 71479, 142958, 214437, 285916, 357395, 428874, 643311, 714790, 857748, 1072185, 1286622, 1429580, 1929933, 2144370, 2573244, 3216555, 3859866, 4288740, 6433110, 7719732, 9649665, 12866220, 19299330, 38598660]

約数ペア:

[(1, 38598660), (2, 19299330), (3, 12866220), (4, 9649665), (5, 7719732), (6, 6433110), (9, 4288740), (10, 3859866), (12, 3216555), (15, 2573244), (18, 2144370), (20, 1929933), (27, 1429580), (30, 1286622), (36, 1072185), (45, 857748), (54, 714790), (60, 643311), (90, 428874), (108, 357395), (135, 285916), (180, 214437), (270, 142958), (540, 71479)]