5472080

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 12910632

約数和(自身を除く): 7438552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 937, 1168, 1460, 1874, 2920, 3748, 4685, 5840, 7496, 9370, 14992, 18740, 37480, 68401, 74960, 136802, 273604, 342005, 547208, 684010, 1094416, 1368020, 2736040, 5472080]

約数ペア:

[(1, 5472080), (2, 2736040), (4, 1368020), (5, 1094416), (8, 684010), (10, 547208), (16, 342005), (20, 273604), (40, 136802), (73, 74960), (80, 68401), (146, 37480), (292, 18740), (365, 14992), (584, 9370), (730, 7496), (937, 5840), (1168, 4685), (1460, 3748), (1874, 2920)]