5087115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 4797045

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 239, 387, 473, 495, 645, 717, 1195, 1419, 1935, 2151, 2365, 2629, 3585, 4257, 7095, 7887, 10277, 10755, 13145, 21285, 23661, 30831, 39435, 51385, 92493, 113047, 118305, 154155, 339141, 462465, 565235, 1017423, 1695705, 5087115]

約数ペア:

[(1, 5087115), (3, 1695705), (5, 1017423), (9, 565235), (11, 462465), (15, 339141), (33, 154155), (43, 118305), (45, 113047), (55, 92493), (99, 51385), (129, 39435), (165, 30831), (215, 23661), (239, 21285), (387, 13145), (473, 10755), (495, 10277), (645, 7887), (717, 7095), (1195, 4257), (1419, 3585), (1935, 2629), (2151, 2365)]