240797670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{11321}}^1$

素因数の和:12040

約数の個数: 32

約数和(自身を含む): 578780640

約数和(自身を除く): 337982970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3545, 4254, 7090, 10635, 11321, 21270, 22642, 33963, 56605, 67926, 113210, 169815, 339630, 8026589, 16053178, 24079767, 40132945, 48159534, 80265890, 120398835, 240797670]

約数ペア:

[(1, 240797670), (2, 120398835), (3, 80265890), (5, 48159534), (6, 40132945), (10, 24079767), (15, 16053178), (30, 8026589), (709, 339630), (1418, 169815), (2127, 113210), (3545, 67926), (4254, 56605), (7090, 33963), (10635, 22642), (11321, 21270)]