27695520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2137}}^1$

素因数の和:2164

約数の個数: 120

約数和(自身を含む): 97787844

約数和(自身を除く): 70092324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2137, 2160, 2592, 3240, 4274, 4320, 6411, 6480, 8548, 10685, 12822, 12960, 17096, 19233, 21370, 25644, 32055, 34192, 38466, 42740, 51288, 57699, 64110, 68384, 76932, 85480, 96165, 102576, 115398, 128220, 153864, 170960, 173097, 192330, 205152, 230796, 256440, 288495, 307728, 341920, 346194, 384660, 461592, 512880, 576990, 615456, 692388, 769320, 865485, 923184, 1025760, 1153980, 1384776, 1538640, 1730970, 1846368, 2307960, 2769552, 3077280, 3461940, 4615920, 5539104, 6923880, 9231840, 13847760, 27695520]

約数ペア:

[(1, 27695520), (2, 13847760), (3, 9231840), (4, 6923880), (5, 5539104), (6, 4615920), (8, 3461940), (9, 3077280), (10, 2769552), (12, 2307960), (15, 1846368), (16, 1730970), (18, 1538640), (20, 1384776), (24, 1153980), (27, 1025760), (30, 923184), (32, 865485), (36, 769320), (40, 692388), (45, 615456), (48, 576990), (54, 512880), (60, 461592), (72, 384660), (80, 346194), (81, 341920), (90, 307728), (96, 288495), (108, 256440), (120, 230796), (135, 205152), (144, 192330), (160, 173097), (162, 170960), (180, 153864), (216, 128220), (240, 115398), (270, 102576), (288, 96165), (324, 85480), (360, 76932), (405, 68384), (432, 64110), (480, 57699), (540, 51288), (648, 42740), (720, 38466), (810, 34192), (864, 32055), (1080, 25644), (1296, 21370), (1440, 19233), (1620, 17096), (2137, 12960), (2160, 12822), (2592, 10685), (3240, 8548), (4274, 6480), (4320, 6411)]