26600730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68207}}^1$

素因数の和:68230

約数の個数: 32

約数和(自身を含む): 68753664

約数和(自身を除く): 42152934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 68207, 136414, 204621, 341035, 409242, 682070, 886691, 1023105, 1773382, 2046210, 2660073, 4433455, 5320146, 8866910, 13300365, 26600730]

約数ペア:

[(1, 26600730), (2, 13300365), (3, 8866910), (5, 5320146), (6, 4433455), (10, 2660073), (13, 2046210), (15, 1773382), (26, 1023105), (30, 886691), (39, 682070), (65, 409242), (78, 341035), (130, 204621), (195, 136414), (390, 68207)]