42022960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{75041}}^1$

素因数の和:75061

約数の個数: 40

約数和(自身を含む): 111662496

約数和(自身を除く): 69639536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 75041, 150082, 300164, 375205, 525287, 600328, 750410, 1050574, 1200656, 1500820, 2101148, 2626435, 3001640, 4202296, 5252870, 6003280, 8404592, 10505740, 21011480, 42022960]

約数ペア:

[(1, 42022960), (2, 21011480), (4, 10505740), (5, 8404592), (7, 6003280), (8, 5252870), (10, 4202296), (14, 3001640), (16, 2626435), (20, 2101148), (28, 1500820), (35, 1200656), (40, 1050574), (56, 750410), (70, 600328), (80, 525287), (112, 375205), (140, 300164), (280, 150082), (560, 75041)]