606566780

素因数分解:

$2^2\times 5^1\times {\mathrm{7121}}^1\times {\mathrm{4259}}^1$

素因数の和:11389

約数の個数: 24

約数和(自身を含む): 1274268240

約数和(自身を除く): 667701460

約数列:

[1, 2, 4, 5, 10, 20, 4259, 7121, 8518, 14242, 17036, 21295, 28484, 35605, 42590, 71210, 85180, 142420, 30328339, 60656678, 121313356, 151641695, 303283390, 606566780]

約数ペア:

[(1, 606566780), (2, 303283390), (4, 151641695), (5, 121313356), (10, 60656678), (20, 30328339), (4259, 142420), (7121, 85180), (8518, 71210), (14242, 42590), (17036, 35605), (21295, 28484)]