54619920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8429}}^1$

素因数の和:8454

約数の個数: 100

約数和(自身を含む): 189725580

約数和(自身を除く): 135105660

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 8429, 16858, 25287, 33716, 42145, 50574, 67432, 75861, 84290, 101148, 126435, 134864, 151722, 168580, 202296, 227583, 252870, 303444, 337160, 379305, 404592, 455166, 505740, 606888, 674320, 682749, 758610, 910332, 1011480, 1137915, 1213776, 1365498, 1517220, 1820664, 2022960, 2275830, 2730996, 3034440, 3413745, 3641328, 4551660, 5461992, 6068880, 6827490, 9103320, 10923984, 13654980, 18206640, 27309960, 54619920]

約数ペア:

[(1, 54619920), (2, 27309960), (3, 18206640), (4, 13654980), (5, 10923984), (6, 9103320), (8, 6827490), (9, 6068880), (10, 5461992), (12, 4551660), (15, 3641328), (16, 3413745), (18, 3034440), (20, 2730996), (24, 2275830), (27, 2022960), (30, 1820664), (36, 1517220), (40, 1365498), (45, 1213776), (48, 1137915), (54, 1011480), (60, 910332), (72, 758610), (80, 682749), (81, 674320), (90, 606888), (108, 505740), (120, 455166), (135, 404592), (144, 379305), (162, 337160), (180, 303444), (216, 252870), (240, 227583), (270, 202296), (324, 168580), (360, 151722), (405, 134864), (432, 126435), (540, 101148), (648, 84290), (720, 75861), (810, 67432), (1080, 50574), (1296, 42145), (1620, 33716), (2160, 25287), (3240, 16858), (6480, 8429)]