6118280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21851}}^1$

素因数の和:21869

約数の個数: 32

約数和(自身を含む): 15733440

約数和(自身を除く): 9615160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21851, 43702, 87404, 109255, 152957, 174808, 218510, 305914, 437020, 611828, 764785, 874040, 1223656, 1529570, 3059140, 6118280]

約数ペア:

[(1, 6118280), (2, 3059140), (4, 1529570), (5, 1223656), (7, 874040), (8, 764785), (10, 611828), (14, 437020), (20, 305914), (28, 218510), (35, 174808), (40, 152957), (56, 109255), (70, 87404), (140, 43702), (280, 21851)]