90471105

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 163660224

約数和(自身を除く): 73189119

約数列:

[1, 3, 5, 9, 15, 37, 45, 67, 111, 185, 201, 333, 335, 555, 603, 811, 1005, 1665, 2433, 2479, 3015, 4055, 7299, 7437, 12165, 12395, 22311, 30007, 36495, 37185, 54337, 90021, 111555, 150035, 163011, 270063, 271685, 450105, 489033, 815055, 1350315, 2010469, 2445165, 6031407, 10052345, 18094221, 30157035, 90471105]

約数ペア:

[(1, 90471105), (3, 30157035), (5, 18094221), (9, 10052345), (15, 6031407), (37, 2445165), (45, 2010469), (67, 1350315), (111, 815055), (185, 489033), (201, 450105), (333, 271685), (335, 270063), (555, 163011), (603, 150035), (811, 111555), (1005, 90021), (1665, 54337), (2433, 37185), (2479, 36495), (3015, 30007), (4055, 22311), (7299, 12395), (7437, 12165)]