52816560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 169922160

約数和(自身を除く): 117105600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 229, 240, 248, 310, 372, 458, 465, 496, 620, 687, 744, 916, 930, 961, 1145, 1240, 1374, 1488, 1832, 1860, 1922, 2290, 2480, 2748, 2883, 3435, 3664, 3720, 3844, 4580, 4805, 5496, 5766, 6870, 7099, 7440, 7688, 9160, 9610, 10992, 11532, 13740, 14198, 14415, 15376, 18320, 19220, 21297, 23064, 27480, 28396, 28830, 35495, 38440, 42594, 46128, 54960, 56792, 57660, 70990, 76880, 85188, 106485, 113584, 115320, 141980, 170376, 212970, 220069, 230640, 283960, 340752, 425940, 440138, 567920, 660207, 851880, 880276, 1100345, 1320414, 1703760, 1760552, 2200690, 2640828, 3301035, 3521104, 4401380, 5281656, 6602070, 8802760, 10563312, 13204140, 17605520, 26408280, 52816560]

約数ペア:

[(1, 52816560), (2, 26408280), (3, 17605520), (4, 13204140), (5, 10563312), (6, 8802760), (8, 6602070), (10, 5281656), (12, 4401380), (15, 3521104), (16, 3301035), (20, 2640828), (24, 2200690), (30, 1760552), (31, 1703760), (40, 1320414), (48, 1100345), (60, 880276), (62, 851880), (80, 660207), (93, 567920), (120, 440138), (124, 425940), (155, 340752), (186, 283960), (229, 230640), (240, 220069), (248, 212970), (310, 170376), (372, 141980), (458, 115320), (465, 113584), (496, 106485), (620, 85188), (687, 76880), (744, 70990), (916, 57660), (930, 56792), (961, 54960), (1145, 46128), (1240, 42594), (1374, 38440), (1488, 35495), (1832, 28830), (1860, 28396), (1922, 27480), (2290, 23064), (2480, 21297), (2748, 19220), (2883, 18320), (3435, 15376), (3664, 14415), (3720, 14198), (3844, 13740), (4580, 11532), (4805, 10992), (5496, 9610), (5766, 9160), (6870, 7688), (7099, 7440)]