48992760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 170614080

約数和(自身を除く): 121621320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 97, 115, 120, 122, 138, 180, 183, 184, 194, 207, 230, 244, 276, 291, 305, 345, 360, 366, 388, 414, 460, 485, 488, 549, 552, 582, 610, 690, 732, 776, 828, 873, 915, 920, 970, 1035, 1098, 1164, 1220, 1380, 1403, 1455, 1464, 1656, 1746, 1830, 1940, 2070, 2196, 2231, 2328, 2440, 2745, 2760, 2806, 2910, 3492, 3660, 3880, 4140, 4209, 4365, 4392, 4462, 5490, 5612, 5820, 5917, 6693, 6984, 7015, 7320, 8280, 8418, 8730, 8924, 10980, 11155, 11224, 11640, 11834, 12627, 13386, 14030, 16836, 17460, 17751, 17848, 20079, 21045, 21960, 22310, 23668, 25254, 26772, 28060, 29585, 33465, 33672, 34920, 35502, 40158, 42090, 44620, 47336, 50508, 53253, 53544, 56120, 59170, 63135, 66930, 71004, 80316, 84180, 88755, 89240, 100395, 101016, 106506, 118340, 126270, 133860, 136091, 142008, 160632, 168360, 177510, 200790, 213012, 236680, 252540, 266265, 267720, 272182, 355020, 401580, 408273, 426024, 505080, 532530, 544364, 680455, 710040, 803160, 816546, 1065060, 1088728, 1224819, 1360910, 1633092, 2041365, 2130120, 2449638, 2721820, 3266184, 4082730, 4899276, 5443640, 6124095, 8165460, 9798552, 12248190, 16330920, 24496380, 48992760]

約数ペア:

[(1, 48992760), (2, 24496380), (3, 16330920), (4, 12248190), (5, 9798552), (6, 8165460), (8, 6124095), (9, 5443640), (10, 4899276), (12, 4082730), (15, 3266184), (18, 2721820), (20, 2449638), (23, 2130120), (24, 2041365), (30, 1633092), (36, 1360910), (40, 1224819), (45, 1088728), (46, 1065060), (60, 816546), (61, 803160), (69, 710040), (72, 680455), (90, 544364), (92, 532530), (97, 505080), (115, 426024), (120, 408273), (122, 401580), (138, 355020), (180, 272182), (183, 267720), (184, 266265), (194, 252540), (207, 236680), (230, 213012), (244, 200790), (276, 177510), (291, 168360), (305, 160632), (345, 142008), (360, 136091), (366, 133860), (388, 126270), (414, 118340), (460, 106506), (485, 101016), (488, 100395), (549, 89240), (552, 88755), (582, 84180), (610, 80316), (690, 71004), (732, 66930), (776, 63135), (828, 59170), (873, 56120), (915, 53544), (920, 53253), (970, 50508), (1035, 47336), (1098, 44620), (1164, 42090), (1220, 40158), (1380, 35502), (1403, 34920), (1455, 33672), (1464, 33465), (1656, 29585), (1746, 28060), (1830, 26772), (1940, 25254), (2070, 23668), (2196, 22310), (2231, 21960), (2328, 21045), (2440, 20079), (2745, 17848), (2760, 17751), (2806, 17460), (2910, 16836), (3492, 14030), (3660, 13386), (3880, 12627), (4140, 11834), (4209, 11640), (4365, 11224), (4392, 11155), (4462, 10980), (5490, 8924), (5612, 8730), (5820, 8418), (5917, 8280), (6693, 7320), (6984, 7015)]