57205740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1823}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 160570368

約数和(自身を除く): 103364628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 1823, 2092, 2615, 3138, 3646, 5230, 5469, 6276, 7292, 7845, 9115, 10460, 10938, 15690, 18230, 21876, 27345, 31380, 36460, 54690, 109380, 953429, 1906858, 2860287, 3813716, 4767145, 5720574, 9534290, 11441148, 14301435, 19068580, 28602870, 57205740]

約数ペア:

[(1, 57205740), (2, 28602870), (3, 19068580), (4, 14301435), (5, 11441148), (6, 9534290), (10, 5720574), (12, 4767145), (15, 3813716), (20, 2860287), (30, 1906858), (60, 953429), (523, 109380), (1046, 54690), (1569, 36460), (1823, 31380), (2092, 27345), (2615, 21876), (3138, 18230), (3646, 15690), (5230, 10938), (5469, 10460), (6276, 9115), (7292, 7845)]