11277720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31327}}^1$

素因数の和:31344

約数の個数: 48

約数和(自身を含む): 36653760

約数和(自身を除く): 25376040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31327, 62654, 93981, 125308, 156635, 187962, 250616, 281943, 313270, 375924, 469905, 563886, 626540, 751848, 939810, 1127772, 1253080, 1409715, 1879620, 2255544, 2819430, 3759240, 5638860, 11277720]

約数ペア:

[(1, 11277720), (2, 5638860), (3, 3759240), (4, 2819430), (5, 2255544), (6, 1879620), (8, 1409715), (9, 1253080), (10, 1127772), (12, 939810), (15, 751848), (18, 626540), (20, 563886), (24, 469905), (30, 375924), (36, 313270), (40, 281943), (45, 250616), (60, 187962), (72, 156635), (90, 125308), (120, 93981), (180, 62654), (360, 31327)]