54975240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 185328000

約数和(自身を除く): 130352760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 467, 540, 545, 654, 872, 934, 981, 1080, 1090, 1308, 1401, 1635, 1868, 1962, 2180, 2335, 2616, 2802, 2943, 3270, 3736, 3924, 4203, 4360, 4670, 4905, 5604, 5886, 6540, 7005, 7848, 8406, 9340, 9810, 11208, 11772, 12609, 13080, 14010, 14715, 16812, 18680, 19620, 21015, 23544, 25218, 28020, 29430, 33624, 39240, 42030, 50436, 50903, 56040, 58860, 63045, 84060, 100872, 101806, 117720, 126090, 152709, 168120, 203612, 252180, 254515, 305418, 407224, 458127, 504360, 509030, 610836, 763545, 916254, 1018060, 1221672, 1374381, 1527090, 1832508, 2036120, 2290635, 2748762, 3054180, 3665016, 4581270, 5497524, 6108360, 6871905, 9162540, 10995048, 13743810, 18325080, 27487620, 54975240]

約数ペア:

[(1, 54975240), (2, 27487620), (3, 18325080), (4, 13743810), (5, 10995048), (6, 9162540), (8, 6871905), (9, 6108360), (10, 5497524), (12, 4581270), (15, 3665016), (18, 3054180), (20, 2748762), (24, 2290635), (27, 2036120), (30, 1832508), (36, 1527090), (40, 1374381), (45, 1221672), (54, 1018060), (60, 916254), (72, 763545), (90, 610836), (108, 509030), (109, 504360), (120, 458127), (135, 407224), (180, 305418), (216, 254515), (218, 252180), (270, 203612), (327, 168120), (360, 152709), (436, 126090), (467, 117720), (540, 101806), (545, 100872), (654, 84060), (872, 63045), (934, 58860), (981, 56040), (1080, 50903), (1090, 50436), (1308, 42030), (1401, 39240), (1635, 33624), (1868, 29430), (1962, 28020), (2180, 25218), (2335, 23544), (2616, 21015), (2802, 19620), (2943, 18680), (3270, 16812), (3736, 14715), (3924, 14010), (4203, 13080), (4360, 12609), (4670, 11772), (4905, 11208), (5604, 9810), (5886, 9340), (6540, 8406), (7005, 7848)]