10080805005

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{421}}^1\times {\mathrm{1301}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 17571219120

約数和(自身を除く): 7490414115

約数列:

[1, 3, 5, 9, 15, 45, 409, 421, 1227, 1263, 1301, 2045, 2105, 3681, 3789, 3903, 6135, 6315, 6505, 11709, 18405, 18945, 19515, 58545, 172189, 516567, 532109, 547721, 860945, 1549701, 1596327, 1643163, 2582835, 2660545, 2738605, 4788981, 4929489, 7748505, 7981635, 8215815, 23944905, 24647445, 224017889, 672053667, 1120089445, 2016161001, 3360268335, 10080805005]

約数ペア:

[(1, 10080805005), (3, 3360268335), (5, 2016161001), (9, 1120089445), (15, 672053667), (45, 224017889), (409, 24647445), (421, 23944905), (1227, 8215815), (1263, 7981635), (1301, 7748505), (2045, 4929489), (2105, 4788981), (3681, 2738605), (3789, 2660545), (3903, 2582835), (6135, 1643163), (6315, 1596327), (6505, 1549701), (11709, 860945), (18405, 547721), (18945, 532109), (19515, 516567), (58545, 172189)]