200840580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{371927}}^1$

素因数の和:371945

約数の個数: 48

約数和(自身を含む): 624839040

約数和(自身を除く): 423998460

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, 371927, 743854, 1115781, 1487708, 1859635, 2231562, 3347343, 3719270, 4463124, 5578905, 6694686, 7438540, 10042029, 11157810, 13389372, 16736715, 20084058, 22315620, 33473430, 40168116, 50210145, 66946860, 100420290, 200840580]

約数ペア:

[(1, 200840580), (2, 100420290), (3, 66946860), (4, 50210145), (5, 40168116), (6, 33473430), (9, 22315620), (10, 20084058), (12, 16736715), (15, 13389372), (18, 11157810), (20, 10042029), (27, 7438540), (30, 6694686), (36, 5578905), (45, 4463124), (54, 3719270), (60, 3347343), (90, 2231562), (108, 1859635), (135, 1487708), (180, 1115781), (270, 743854), (540, 371927)]