803212060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5737229}}^1$

素因数の和:5737245

約数の個数: 24

約数和(自身を含む): 1927709280

約数和(自身を除く): 1124497220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5737229, 11474458, 22948916, 28686145, 40160603, 57372290, 80321206, 114744580, 160642412, 200803015, 401606030, 803212060]

約数ペア:

[(1, 803212060), (2, 401606030), (4, 200803015), (5, 160642412), (7, 114744580), (10, 80321206), (14, 57372290), (20, 40160603), (28, 28686145), (35, 22948916), (70, 11474458), (140, 5737229)]