123089760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28493}}^1$

素因数の和:28517

約数の個数: 96

約数和(自身を含む): 430829280

約数和(自身を除く): 307739520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28493, 56986, 85479, 113972, 142465, 170958, 227944, 256437, 284930, 341916, 427395, 455888, 512874, 569860, 683832, 769311, 854790, 911776, 1025748, 1139720, 1282185, 1367664, 1538622, 1709580, 2051496, 2279440, 2564370, 2735328, 3077244, 3419160, 3846555, 4102992, 4558880, 5128740, 6154488, 6838320, 7693110, 8205984, 10257480, 12308976, 13676640, 15386220, 20514960, 24617952, 30772440, 41029920, 61544880, 123089760]

約数ペア:

[(1, 123089760), (2, 61544880), (3, 41029920), (4, 30772440), (5, 24617952), (6, 20514960), (8, 15386220), (9, 13676640), (10, 12308976), (12, 10257480), (15, 8205984), (16, 7693110), (18, 6838320), (20, 6154488), (24, 5128740), (27, 4558880), (30, 4102992), (32, 3846555), (36, 3419160), (40, 3077244), (45, 2735328), (48, 2564370), (54, 2279440), (60, 2051496), (72, 1709580), (80, 1538622), (90, 1367664), (96, 1282185), (108, 1139720), (120, 1025748), (135, 911776), (144, 854790), (160, 769311), (180, 683832), (216, 569860), (240, 512874), (270, 455888), (288, 427395), (360, 341916), (432, 284930), (480, 256437), (540, 227944), (720, 170958), (864, 142465), (1080, 113972), (1440, 85479), (2160, 56986), (4320, 28493)]