86501880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240283}}^1$

素因数の和:240300

約数の個数: 48

約数和(自身を含む): 281132280

約数和(自身を除く): 194630400

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, 240283, 480566, 720849, 961132, 1201415, 1441698, 1922264, 2162547, 2402830, 2883396, 3604245, 4325094, 4805660, 5766792, 7208490, 8650188, 9611320, 10812735, 14416980, 17300376, 21625470, 28833960, 43250940, 86501880]

約数ペア:

[(1, 86501880), (2, 43250940), (3, 28833960), (4, 21625470), (5, 17300376), (6, 14416980), (8, 10812735), (9, 9611320), (10, 8650188), (12, 7208490), (15, 5766792), (18, 4805660), (20, 4325094), (24, 3604245), (30, 2883396), (36, 2402830), (40, 2162547), (45, 1922264), (60, 1441698), (72, 1201415), (90, 961132), (120, 720849), (180, 480566), (360, 240283)]