69020445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 125962560

約数和(自身を除く): 56942115

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 247, 285, 507, 741, 845, 1235, 1433, 2535, 3211, 3705, 4299, 7165, 9633, 16055, 18629, 21495, 27227, 48165, 55887, 81681, 93145, 136135, 242177, 279435, 353951, 408405, 726531, 1061853, 1210885, 1769755, 3632655, 4601363, 5309265, 13804089, 23006815, 69020445]

約数ペア:

[(1, 69020445), (3, 23006815), (5, 13804089), (13, 5309265), (15, 4601363), (19, 3632655), (39, 1769755), (57, 1210885), (65, 1061853), (95, 726531), (169, 408405), (195, 353951), (247, 279435), (285, 242177), (507, 136135), (741, 93145), (845, 81681), (1235, 55887), (1433, 48165), (2535, 27227), (3211, 21495), (3705, 18629), (4299, 16055), (7165, 9633)]