52507980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 193536000

約数和(自身を除く): 141028020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 479, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 958, 1015, 1044, 1218, 1260, 1305, 1437, 1566, 1740, 1827, 1890, 1916, 2030, 2395, 2436, 2610, 2874, 3045, 3132, 3353, 3654, 3780, 3915, 4060, 4311, 4790, 5220, 5481, 5748, 6090, 6706, 7185, 7308, 7830, 8622, 9135, 9580, 10059, 10962, 12180, 12933, 13412, 13891, 14370, 15660, 16765, 17244, 18270, 20118, 21555, 21924, 25866, 27405, 27782, 28740, 30177, 33530, 36540, 40236, 41673, 43110, 50295, 51732, 54810, 55564, 60354, 64665, 67060, 69455, 83346, 86220, 90531, 97237, 100590, 109620, 120708, 125019, 129330, 138910, 150885, 166692, 181062, 194474, 201180, 208365, 250038, 258660, 277820, 291711, 301770, 362124, 375057, 388948, 416730, 452655, 486185, 500076, 583422, 603540, 625095, 750114, 833460, 875133, 905310, 972370, 1166844, 1250190, 1458555, 1500228, 1750266, 1810620, 1875285, 1944740, 2500380, 2625399, 2917110, 3500532, 3750570, 4375665, 5250798, 5834220, 7501140, 8751330, 10501596, 13126995, 17502660, 26253990, 52507980]

約数ペア:

[(1, 52507980), (2, 26253990), (3, 17502660), (4, 13126995), (5, 10501596), (6, 8751330), (7, 7501140), (9, 5834220), (10, 5250798), (12, 4375665), (14, 3750570), (15, 3500532), (18, 2917110), (20, 2625399), (21, 2500380), (27, 1944740), (28, 1875285), (29, 1810620), (30, 1750266), (35, 1500228), (36, 1458555), (42, 1250190), (45, 1166844), (54, 972370), (58, 905310), (60, 875133), (63, 833460), (70, 750114), (84, 625095), (87, 603540), (90, 583422), (105, 500076), (108, 486185), (116, 452655), (126, 416730), (135, 388948), (140, 375057), (145, 362124), (174, 301770), (180, 291711), (189, 277820), (203, 258660), (210, 250038), (252, 208365), (261, 201180), (270, 194474), (290, 181062), (315, 166692), (348, 150885), (378, 138910), (406, 129330), (420, 125019), (435, 120708), (479, 109620), (522, 100590), (540, 97237), (580, 90531), (609, 86220), (630, 83346), (756, 69455), (783, 67060), (812, 64665), (870, 60354), (945, 55564), (958, 54810), (1015, 51732), (1044, 50295), (1218, 43110), (1260, 41673), (1305, 40236), (1437, 36540), (1566, 33530), (1740, 30177), (1827, 28740), (1890, 27782), (1916, 27405), (2030, 25866), (2395, 21924), (2436, 21555), (2610, 20118), (2874, 18270), (3045, 17244), (3132, 16765), (3353, 15660), (3654, 14370), (3780, 13891), (3915, 13412), (4060, 12933), (4311, 12180), (4790, 10962), (5220, 10059), (5481, 9580), (5748, 9135), (6090, 8622), (6706, 7830), (7185, 7308)]