28372200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47287}}^1$

素因数の和:47306

約数の個数: 48

約数和(自身を含む): 87955680

約数和(自身を除く): 59583480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 47287, 94574, 141861, 189148, 236435, 283722, 378296, 472870, 567444, 709305, 945740, 1134888, 1182175, 1418610, 1891480, 2364350, 2837220, 3546525, 4728700, 5674440, 7093050, 9457400, 14186100, 28372200]

約数ペア:

[(1, 28372200), (2, 14186100), (3, 9457400), (4, 7093050), (5, 5674440), (6, 4728700), (8, 3546525), (10, 2837220), (12, 2364350), (15, 1891480), (20, 1418610), (24, 1182175), (25, 1134888), (30, 945740), (40, 709305), (50, 567444), (60, 472870), (75, 378296), (100, 283722), (120, 236435), (150, 189148), (200, 141861), (300, 94574), (600, 47287)]