9057440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8109

約数の個数: 48

約数和(自身を含む): 24458112

約数和(自身を除く): 15400672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8087, 16174, 32348, 40435, 56609, 64696, 80870, 113218, 129392, 161740, 226436, 258784, 283045, 323480, 452872, 566090, 646960, 905744, 1132180, 1293920, 1811488, 2264360, 4528720, 9057440]

約数ペア:

[(1, 9057440), (2, 4528720), (4, 2264360), (5, 1811488), (7, 1293920), (8, 1132180), (10, 905744), (14, 646960), (16, 566090), (20, 452872), (28, 323480), (32, 283045), (35, 258784), (40, 226436), (56, 161740), (70, 129392), (80, 113218), (112, 80870), (140, 64696), (160, 56609), (224, 40435), (280, 32348), (560, 16174), (1120, 8087)]