86051340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{478063}}^1$

素因数の和:478078

約数の個数: 36

約数和(自身を含む): 261022944

約数和(自身を除く): 174971604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 478063, 956126, 1434189, 1912252, 2390315, 2868378, 4302567, 4780630, 5736756, 7170945, 8605134, 9561260, 14341890, 17210268, 21512835, 28683780, 43025670, 86051340]

約数ペア:

[(1, 86051340), (2, 43025670), (3, 28683780), (4, 21512835), (5, 17210268), (6, 14341890), (9, 9561260), (10, 8605134), (12, 7170945), (15, 5736756), (18, 4780630), (20, 4302567), (30, 2868378), (36, 2390315), (45, 1912252), (60, 1434189), (90, 956126), (180, 478063)]