27522080

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4701

約数の個数: 48

約数和(自身を含む): 66792600

約数和(自身を除く): 39270520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 4649, 5920, 9298, 18596, 23245, 37192, 46490, 74384, 92980, 148768, 172013, 185960, 344026, 371920, 688052, 743840, 860065, 1376104, 1720130, 2752208, 3440260, 5504416, 6880520, 13761040, 27522080]

約数ペア:

[(1, 27522080), (2, 13761040), (4, 6880520), (5, 5504416), (8, 3440260), (10, 2752208), (16, 1720130), (20, 1376104), (32, 860065), (37, 743840), (40, 688052), (74, 371920), (80, 344026), (148, 185960), (160, 172013), (185, 148768), (296, 92980), (370, 74384), (592, 46490), (740, 37192), (1184, 23245), (1480, 18596), (2960, 9298), (4649, 5920)]