8153580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135893}}^1$

素因数の和:135905

約数の個数: 24

約数和(自身を含む): 22830192

約数和(自身を除く): 14676612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135893, 271786, 407679, 543572, 679465, 815358, 1358930, 1630716, 2038395, 2717860, 4076790, 8153580]

約数ペア:

[(1, 8153580), (2, 4076790), (3, 2717860), (4, 2038395), (5, 1630716), (6, 1358930), (10, 815358), (12, 679465), (15, 543572), (20, 407679), (30, 271786), (60, 135893)]