30271200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12613}}^1$

素因数の和:12636

約数の個数: 72

約数和(自身を含む): 98540568

約数和(自身を除く): 68269368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12613, 25226, 37839, 50452, 63065, 75678, 100904, 126130, 151356, 189195, 201808, 252260, 302712, 315325, 378390, 403616, 504520, 605424, 630650, 756780, 945975, 1009040, 1210848, 1261300, 1513560, 1891950, 2018080, 2522600, 3027120, 3783900, 5045200, 6054240, 7567800, 10090400, 15135600, 30271200]

約数ペア:

[(1, 30271200), (2, 15135600), (3, 10090400), (4, 7567800), (5, 6054240), (6, 5045200), (8, 3783900), (10, 3027120), (12, 2522600), (15, 2018080), (16, 1891950), (20, 1513560), (24, 1261300), (25, 1210848), (30, 1009040), (32, 945975), (40, 756780), (48, 630650), (50, 605424), (60, 504520), (75, 403616), (80, 378390), (96, 315325), (100, 302712), (120, 252260), (150, 201808), (160, 189195), (200, 151356), (240, 126130), (300, 100904), (400, 75678), (480, 63065), (600, 50452), (800, 37839), (1200, 25226), (2400, 12613)]