7552180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 16461900

約数和(自身を除く): 8909720

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 449, 580, 841, 898, 1682, 1796, 2245, 3364, 4205, 4490, 8410, 8980, 13021, 16820, 26042, 52084, 65105, 130210, 260420, 377609, 755218, 1510436, 1888045, 3776090, 7552180]

約数ペア:

[(1, 7552180), (2, 3776090), (4, 1888045), (5, 1510436), (10, 755218), (20, 377609), (29, 260420), (58, 130210), (116, 65105), (145, 52084), (290, 26042), (449, 16820), (580, 13021), (841, 8980), (898, 8410), (1682, 4490), (1796, 4205), (2245, 3364)]