2853780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47563}}^1$

素因数の和:47575

約数の個数: 24

約数和(自身を含む): 7990752

約数和(自身を除く): 5136972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47563, 95126, 142689, 190252, 237815, 285378, 475630, 570756, 713445, 951260, 1426890, 2853780]

約数ペア:

[(1, 2853780), (2, 1426890), (3, 951260), (4, 713445), (5, 570756), (6, 475630), (10, 285378), (12, 237815), (15, 190252), (20, 142689), (30, 95126), (60, 47563)]