2027102475

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 3406924800

約数和(自身を除く): 1379822325

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 359, 395, 953, 1077, 1185, 1795, 1975, 2859, 4765, 5385, 5925, 8975, 14295, 23825, 26925, 28361, 71475, 75287, 85083, 141805, 225861, 342127, 376435, 425415, 709025, 1026381, 1129305, 1710635, 1882175, 2127075, 5131905, 5646525, 8553175, 25659525, 27028033, 81084099, 135140165, 405420495, 675700825, 2027102475]

約数ペア:

[(1, 2027102475), (3, 675700825), (5, 405420495), (15, 135140165), (25, 81084099), (75, 27028033), (79, 25659525), (237, 8553175), (359, 5646525), (395, 5131905), (953, 2127075), (1077, 1882175), (1185, 1710635), (1795, 1129305), (1975, 1026381), (2859, 709025), (4765, 425415), (5385, 376435), (5925, 342127), (8975, 225861), (14295, 141805), (23825, 85083), (26925, 75287), (28361, 71475)]