90853355800

素因数分解:

$2^3\times 5^2\times {\mathrm{2683}}^1\times {\mathrm{169313}}^1$

素因数の和:172012

約数の個数: 48

約数和(自身を含む): 211314030840

約数和(自身を除く): 120460675040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2683, 5366, 10732, 13415, 21464, 26830, 53660, 67075, 107320, 134150, 169313, 268300, 338626, 536600, 677252, 846565, 1354504, 1693130, 3386260, 4232825, 6772520, 8465650, 16931300, 33862600, 454266779, 908533558, 1817067116, 2271333895, 3634134232, 4542667790, 9085335580, 11356669475, 18170671160, 22713338950, 45426677900, 90853355800]

約数ペア:

[(1, 90853355800), (2, 45426677900), (4, 22713338950), (5, 18170671160), (8, 11356669475), (10, 9085335580), (20, 4542667790), (25, 3634134232), (40, 2271333895), (50, 1817067116), (100, 908533558), (200, 454266779), (2683, 33862600), (5366, 16931300), (10732, 8465650), (13415, 6772520), (21464, 4232825), (26830, 3386260), (53660, 1693130), (67075, 1354504), (107320, 846565), (134150, 677252), (169313, 536600), (268300, 338626)]