54079920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25037}}^1$

素因数の和:25059

約数の個数: 80

約数和(自身を含む): 186282720

約数和(自身を除く): 132202800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25037, 50074, 75111, 100148, 125185, 150222, 200296, 225333, 250370, 300444, 375555, 400592, 450666, 500740, 600888, 675999, 751110, 901332, 1001480, 1126665, 1201776, 1351998, 1502220, 1802664, 2002960, 2253330, 2703996, 3004440, 3379995, 3605328, 4506660, 5407992, 6008880, 6759990, 9013320, 10815984, 13519980, 18026640, 27039960, 54079920]

約数ペア:

[(1, 54079920), (2, 27039960), (3, 18026640), (4, 13519980), (5, 10815984), (6, 9013320), (8, 6759990), (9, 6008880), (10, 5407992), (12, 4506660), (15, 3605328), (16, 3379995), (18, 3004440), (20, 2703996), (24, 2253330), (27, 2002960), (30, 1802664), (36, 1502220), (40, 1351998), (45, 1201776), (48, 1126665), (54, 1001480), (60, 901332), (72, 751110), (80, 675999), (90, 600888), (108, 500740), (120, 450666), (135, 400592), (144, 375555), (180, 300444), (216, 250370), (240, 225333), (270, 200296), (360, 150222), (432, 125185), (540, 100148), (720, 75111), (1080, 50074), (2160, 25037)]