55506960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{77093}}^1$

素因数の和:77112

約数の個数: 60

約数和(自身を含む): 186413292

約数和(自身を除く): 130906332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 77093, 154186, 231279, 308372, 385465, 462558, 616744, 693837, 770930, 925116, 1156395, 1233488, 1387674, 1541860, 1850232, 2312790, 2775348, 3083720, 3469185, 3700464, 4625580, 5550696, 6167440, 6938370, 9251160, 11101392, 13876740, 18502320, 27753480, 55506960]

約数ペア:

[(1, 55506960), (2, 27753480), (3, 18502320), (4, 13876740), (5, 11101392), (6, 9251160), (8, 6938370), (9, 6167440), (10, 5550696), (12, 4625580), (15, 3700464), (16, 3469185), (18, 3083720), (20, 2775348), (24, 2312790), (30, 1850232), (36, 1541860), (40, 1387674), (45, 1233488), (48, 1156395), (60, 925116), (72, 770930), (80, 693837), (90, 616744), (120, 462558), (144, 385465), (180, 308372), (240, 231279), (360, 154186), (720, 77093)]