20246598420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337443307}}^1$

素因数の和:337443319

約数の個数: 24

約数和(自身を含む): 56690475744

約数和(自身を除く): 36443877324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337443307, 674886614, 1012329921, 1349773228, 1687216535, 2024659842, 3374433070, 4049319684, 5061649605, 6748866140, 10123299210, 20246598420]

約数ペア:

[(1, 20246598420), (2, 10123299210), (3, 6748866140), (4, 5061649605), (5, 4049319684), (6, 3374433070), (10, 2024659842), (12, 1687216535), (15, 1349773228), (20, 1012329921), (30, 674886614), (60, 337443307)]