90130440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751087}}^1$

素因数の和:751101

約数の個数: 32

約数和(自身を含む): 270391680

約数和(自身を除く): 180261240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751087, 1502174, 2253261, 3004348, 3755435, 4506522, 6008696, 7510870, 9013044, 11266305, 15021740, 18026088, 22532610, 30043480, 45065220, 90130440]

約数ペア:

[(1, 90130440), (2, 45065220), (3, 30043480), (4, 22532610), (5, 18026088), (6, 15021740), (8, 11266305), (10, 9013044), (12, 7510870), (15, 6008696), (20, 4506522), (24, 3755435), (30, 3004348), (40, 2253261), (60, 1502174), (120, 751087)]