4778700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 14655312

約数和(自身を除く): 9876612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 937, 1020, 1275, 1700, 1874, 2550, 2811, 3748, 4685, 5100, 5622, 9370, 11244, 14055, 15929, 18740, 23425, 28110, 31858, 46850, 47787, 56220, 63716, 70275, 79645, 93700, 95574, 140550, 159290, 191148, 238935, 281100, 318580, 398225, 477870, 796450, 955740, 1194675, 1592900, 2389350, 4778700]

約数ペア:

[(1, 4778700), (2, 2389350), (3, 1592900), (4, 1194675), (5, 955740), (6, 796450), (10, 477870), (12, 398225), (15, 318580), (17, 281100), (20, 238935), (25, 191148), (30, 159290), (34, 140550), (50, 95574), (51, 93700), (60, 79645), (68, 70275), (75, 63716), (85, 56220), (100, 47787), (102, 46850), (150, 31858), (170, 28110), (204, 23425), (255, 18740), (300, 15929), (340, 14055), (425, 11244), (510, 9370), (850, 5622), (937, 5100), (1020, 4685), (1275, 3748), (1700, 2811), (1874, 2550)]