140934060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8468

約数の個数: 96

約数和(自身を含む): 452659200

約数和(自身を除く): 311725140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 8419, 16740, 16838, 25257, 33676, 42095, 50514, 75771, 84190, 101028, 126285, 151542, 168380, 227313, 252570, 260989, 303084, 378855, 454626, 505140, 521978, 757710, 782967, 909252, 1043956, 1136565, 1304945, 1515420, 1565934, 2273130, 2348901, 2609890, 3131868, 3914835, 4546260, 4697802, 5219780, 7046703, 7829670, 9395604, 11744505, 14093406, 15659340, 23489010, 28186812, 35233515, 46978020, 70467030, 140934060]

約数ペア:

[(1, 140934060), (2, 70467030), (3, 46978020), (4, 35233515), (5, 28186812), (6, 23489010), (9, 15659340), (10, 14093406), (12, 11744505), (15, 9395604), (18, 7829670), (20, 7046703), (27, 5219780), (30, 4697802), (31, 4546260), (36, 3914835), (45, 3131868), (54, 2609890), (60, 2348901), (62, 2273130), (90, 1565934), (93, 1515420), (108, 1304945), (124, 1136565), (135, 1043956), (155, 909252), (180, 782967), (186, 757710), (270, 521978), (279, 505140), (310, 454626), (372, 378855), (465, 303084), (540, 260989), (558, 252570), (620, 227313), (837, 168380), (930, 151542), (1116, 126285), (1395, 101028), (1674, 84190), (1860, 75771), (2790, 50514), (3348, 42095), (4185, 33676), (5580, 25257), (8370, 16838), (8419, 16740)]