50009580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 163931040

約数和(自身を除く): 113921460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 277, 295, 306, 340, 354, 510, 531, 554, 590, 612, 708, 765, 831, 885, 1003, 1020, 1062, 1108, 1180, 1385, 1530, 1662, 1770, 2006, 2124, 2493, 2655, 2770, 3009, 3060, 3324, 3540, 4012, 4155, 4709, 4986, 5015, 5310, 5540, 6018, 8310, 9027, 9418, 9972, 10030, 10620, 12036, 12465, 14127, 15045, 16343, 16620, 18054, 18836, 20060, 23545, 24930, 28254, 30090, 32686, 36108, 42381, 45135, 47090, 49029, 49860, 56508, 60180, 65372, 70635, 81715, 84762, 90270, 94180, 98058, 141270, 147087, 163430, 169524, 180540, 196116, 211905, 245145, 277831, 282540, 294174, 326860, 423810, 490290, 555662, 588348, 735435, 833493, 847620, 980580, 1111324, 1389155, 1470870, 1666986, 2500479, 2778310, 2941740, 3333972, 4167465, 5000958, 5556620, 8334930, 10001916, 12502395, 16669860, 25004790, 50009580]

約数ペア:

[(1, 50009580), (2, 25004790), (3, 16669860), (4, 12502395), (5, 10001916), (6, 8334930), (9, 5556620), (10, 5000958), (12, 4167465), (15, 3333972), (17, 2941740), (18, 2778310), (20, 2500479), (30, 1666986), (34, 1470870), (36, 1389155), (45, 1111324), (51, 980580), (59, 847620), (60, 833493), (68, 735435), (85, 588348), (90, 555662), (102, 490290), (118, 423810), (153, 326860), (170, 294174), (177, 282540), (180, 277831), (204, 245145), (236, 211905), (255, 196116), (277, 180540), (295, 169524), (306, 163430), (340, 147087), (354, 141270), (510, 98058), (531, 94180), (554, 90270), (590, 84762), (612, 81715), (708, 70635), (765, 65372), (831, 60180), (885, 56508), (1003, 49860), (1020, 49029), (1062, 47090), (1108, 45135), (1180, 42381), (1385, 36108), (1530, 32686), (1662, 30090), (1770, 28254), (2006, 24930), (2124, 23545), (2493, 20060), (2655, 18836), (2770, 18054), (3009, 16620), (3060, 16343), (3324, 15045), (3540, 14127), (4012, 12465), (4155, 12036), (4709, 10620), (4986, 10030), (5015, 9972), (5310, 9418), (5540, 9027), (6018, 8310)]