7501140

素因数分解:

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

素因数の和:526

約数の個数: 96

約数和(自身を含む): 24192000

約数和(自身を除く): 16690860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 479, 522, 540, 580, 783, 870, 958, 1044, 1305, 1437, 1566, 1740, 1916, 2395, 2610, 2874, 3132, 3915, 4311, 4790, 5220, 5748, 7185, 7830, 8622, 9580, 12933, 13891, 14370, 15660, 17244, 21555, 25866, 27782, 28740, 41673, 43110, 51732, 55564, 64665, 69455, 83346, 86220, 125019, 129330, 138910, 166692, 208365, 250038, 258660, 277820, 375057, 416730, 500076, 625095, 750114, 833460, 1250190, 1500228, 1875285, 2500380, 3750570, 7501140]

約数ペア:

[(1, 7501140), (2, 3750570), (3, 2500380), (4, 1875285), (5, 1500228), (6, 1250190), (9, 833460), (10, 750114), (12, 625095), (15, 500076), (18, 416730), (20, 375057), (27, 277820), (29, 258660), (30, 250038), (36, 208365), (45, 166692), (54, 138910), (58, 129330), (60, 125019), (87, 86220), (90, 83346), (108, 69455), (116, 64665), (135, 55564), (145, 51732), (174, 43110), (180, 41673), (261, 28740), (270, 27782), (290, 25866), (348, 21555), (435, 17244), (479, 15660), (522, 14370), (540, 13891), (580, 12933), (783, 9580), (870, 8622), (958, 7830), (1044, 7185), (1305, 5748), (1437, 5220), (1566, 4790), (1740, 4311), (1916, 3915), (2395, 3132), (2610, 2874)]