27001900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9311}}^1$

素因数の和:9354

約数の個数: 36

約数和(自身を含む): 60621120

約数和(自身を除く): 33619220

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 9311, 18622, 37244, 46555, 93110, 186220, 232775, 270019, 465550, 540038, 931100, 1080076, 1350095, 2700190, 5400380, 6750475, 13500950, 27001900]

約数ペア:

[(1, 27001900), (2, 13500950), (4, 6750475), (5, 5400380), (10, 2700190), (20, 1350095), (25, 1080076), (29, 931100), (50, 540038), (58, 465550), (100, 270019), (116, 232775), (145, 186220), (290, 93110), (580, 46555), (725, 37244), (1450, 18622), (2900, 9311)]