29600840

素因数分解:

$2^3\times 5^1\times {\mathrm{740021}}^1$

素因数の和:740032

約数の個数: 16

約数和(自身を含む): 66601980

約数和(自身を除く): 37001140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 740021, 1480042, 2960084, 3700105, 5920168, 7400210, 14800420, 29600840]

約数ペア:

[(1, 29600840), (2, 14800420), (4, 7400210), (5, 5920168), (8, 3700105), (10, 2960084), (20, 1480042), (40, 740021)]