27540730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3677}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 57200256

約数和(自身を除く): 29659526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3677, 3745, 7354, 7490, 18385, 25739, 36770, 51478, 128695, 257390, 393439, 786878, 1967195, 2754073, 3934390, 5508146, 13770365, 27540730]

約数ペア:

[(1, 27540730), (2, 13770365), (5, 5508146), (7, 3934390), (10, 2754073), (14, 1967195), (35, 786878), (70, 393439), (107, 257390), (214, 128695), (535, 51478), (749, 36770), (1070, 25739), (1498, 18385), (3677, 7490), (3745, 7354)]