30004560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 160

約数和(自身を含む): 107136000

約数和(自身を除く): 77131440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 479, 522, 540, 580, 696, 720, 783, 870, 958, 1044, 1080, 1160, 1305, 1392, 1437, 1566, 1740, 1916, 2088, 2160, 2320, 2395, 2610, 2874, 3132, 3480, 3832, 3915, 4176, 4311, 4790, 5220, 5748, 6264, 6960, 7185, 7664, 7830, 8622, 9580, 10440, 11496, 12528, 12933, 13891, 14370, 15660, 17244, 19160, 20880, 21555, 22992, 25866, 27782, 28740, 31320, 34488, 38320, 41673, 43110, 51732, 55564, 57480, 62640, 64665, 68976, 69455, 83346, 86220, 103464, 111128, 114960, 125019, 129330, 138910, 166692, 172440, 206928, 208365, 222256, 250038, 258660, 277820, 333384, 344880, 375057, 416730, 500076, 517320, 555640, 625095, 666768, 750114, 833460, 1000152, 1034640, 1111280, 1250190, 1500228, 1666920, 1875285, 2000304, 2500380, 3000456, 3333840, 3750570, 5000760, 6000912, 7501140, 10001520, 15002280, 30004560]

約数ペア:

[(1, 30004560), (2, 15002280), (3, 10001520), (4, 7501140), (5, 6000912), (6, 5000760), (8, 3750570), (9, 3333840), (10, 3000456), (12, 2500380), (15, 2000304), (16, 1875285), (18, 1666920), (20, 1500228), (24, 1250190), (27, 1111280), (29, 1034640), (30, 1000152), (36, 833460), (40, 750114), (45, 666768), (48, 625095), (54, 555640), (58, 517320), (60, 500076), (72, 416730), (80, 375057), (87, 344880), (90, 333384), (108, 277820), (116, 258660), (120, 250038), (135, 222256), (144, 208365), (145, 206928), (174, 172440), (180, 166692), (216, 138910), (232, 129330), (240, 125019), (261, 114960), (270, 111128), (290, 103464), (348, 86220), (360, 83346), (432, 69455), (435, 68976), (464, 64665), (479, 62640), (522, 57480), (540, 55564), (580, 51732), (696, 43110), (720, 41673), (783, 38320), (870, 34488), (958, 31320), (1044, 28740), (1080, 27782), (1160, 25866), (1305, 22992), (1392, 21555), (1437, 20880), (1566, 19160), (1740, 17244), (1916, 15660), (2088, 14370), (2160, 13891), (2320, 12933), (2395, 12528), (2610, 11496), (2874, 10440), (3132, 9580), (3480, 8622), (3832, 7830), (3915, 7664), (4176, 7185), (4311, 6960), (4790, 6264), (5220, 5748)]