23362425

素因数分解:

$3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 44111760

約数和(自身を除く): 20749335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 83, 135, 139, 225, 249, 405, 415, 417, 675, 695, 747, 1245, 1251, 2025, 2075, 2085, 2241, 3475, 3735, 3753, 6225, 6255, 6723, 10425, 11205, 11259, 11537, 18675, 18765, 31275, 33615, 34611, 56025, 56295, 57685, 93825, 103833, 168075, 173055, 281475, 288425, 311499, 519165, 865275, 934497, 1557495, 2595825, 4672485, 7787475, 23362425]

約数ペア:

[(1, 23362425), (3, 7787475), (5, 4672485), (9, 2595825), (15, 1557495), (25, 934497), (27, 865275), (45, 519165), (75, 311499), (81, 288425), (83, 281475), (135, 173055), (139, 168075), (225, 103833), (249, 93825), (405, 57685), (415, 56295), (417, 56025), (675, 34611), (695, 33615), (747, 31275), (1245, 18765), (1251, 18675), (2025, 11537), (2075, 11259), (2085, 11205), (2241, 10425), (3475, 6723), (3735, 6255), (3753, 6225)]