272853780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{4507}}^1$

素因数の和:5528

約数の個数: 48

約数和(自身を含む): 764917440

約数和(自身を除く): 492063660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1009, 2018, 3027, 4036, 4507, 5045, 6054, 9014, 10090, 12108, 13521, 15135, 18028, 20180, 22535, 27042, 30270, 45070, 54084, 60540, 67605, 90140, 135210, 270420, 4547563, 9095126, 13642689, 18190252, 22737815, 27285378, 45475630, 54570756, 68213445, 90951260, 136426890, 272853780]

約数ペア:

[(1, 272853780), (2, 136426890), (3, 90951260), (4, 68213445), (5, 54570756), (6, 45475630), (10, 27285378), (12, 22737815), (15, 18190252), (20, 13642689), (30, 9095126), (60, 4547563), (1009, 270420), (2018, 135210), (3027, 90140), (4036, 67605), (4507, 60540), (5045, 54084), (6054, 45070), (9014, 30270), (10090, 27042), (12108, 22535), (13521, 20180), (15135, 18028)]