23485275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 48

約数和(自身を含む): 47080320

約数和(自身を除く): 23595045

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 3163, 7425, 9489, 15815, 28467, 34793, 47445, 79075, 85401, 104379, 142335, 173965, 237225, 313137, 427005, 521895, 711675, 869825, 939411, 1565685, 2135025, 2609475, 4697055, 7828425, 23485275]

約数ペア:

[(1, 23485275), (3, 7828425), (5, 4697055), (9, 2609475), (11, 2135025), (15, 1565685), (25, 939411), (27, 869825), (33, 711675), (45, 521895), (55, 427005), (75, 313137), (99, 237225), (135, 173965), (165, 142335), (225, 104379), (275, 85401), (297, 79075), (495, 47445), (675, 34793), (825, 28467), (1485, 15815), (2475, 9489), (3163, 7425)]