872060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6229}}^1$

素因数の和:6245

約数の個数: 24

約数和(自身を含む): 2093280

約数和(自身を除く): 1221220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6229, 12458, 24916, 31145, 43603, 62290, 87206, 124580, 174412, 218015, 436030, 872060]

約数ペア:

[(1, 872060), (2, 436030), (4, 218015), (5, 174412), (7, 124580), (10, 87206), (14, 62290), (20, 43603), (28, 31145), (35, 24916), (70, 12458), (140, 6229)]