15023140920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8599}}^1$

素因数の和:8850

約数の個数: 192

約数和(自身を含む): 51195456000

約数和(自身を除く): 36172315080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 211, 230, 276, 345, 360, 414, 422, 460, 552, 633, 690, 828, 844, 920, 1035, 1055, 1266, 1380, 1656, 1688, 1899, 2070, 2110, 2532, 2760, 3165, 3798, 4140, 4220, 4853, 5064, 6330, 7596, 8280, 8440, 8599, 9495, 9706, 12660, 14559, 15192, 17198, 18990, 19412, 24265, 25320, 25797, 29118, 34396, 37980, 38824, 42995, 43677, 48530, 51594, 58236, 68792, 72795, 75960, 77391, 85990, 87354, 97060, 103188, 116472, 128985, 145590, 154782, 171980, 174708, 194120, 197777, 206376, 218385, 257970, 291180, 309564, 343960, 349416, 386955, 395554, 436770, 515940, 582360, 593331, 619128, 773910, 791108, 873540, 988885, 1031880, 1186662, 1547820, 1582216, 1747080, 1779993, 1814389, 1977770, 2373324, 2966655, 3095640, 3559986, 3628778, 3955540, 4746648, 5443167, 5933310, 7119972, 7257556, 7911080, 8899965, 9071945, 10886334, 11866620, 14239944, 14515112, 16329501, 17799930, 18143890, 21772668, 23733240, 27215835, 32659002, 35599860, 36287780, 41730947, 43545336, 54431670, 65318004, 71199720, 72575560, 81647505, 83461894, 108863340, 125192841, 130636008, 163295010, 166923788, 208654735, 217726680, 250385682, 326590020, 333847576, 375578523, 417309470, 500771364, 625964205, 653180040, 751157046, 834618940, 1001542728, 1251928410, 1502314092, 1669237880, 1877892615, 2503856820, 3004628184, 3755785230, 5007713640, 7511570460, 15023140920]

約数ペア:

[(1, 15023140920), (2, 7511570460), (3, 5007713640), (4, 3755785230), (5, 3004628184), (6, 2503856820), (8, 1877892615), (9, 1669237880), (10, 1502314092), (12, 1251928410), (15, 1001542728), (18, 834618940), (20, 751157046), (23, 653180040), (24, 625964205), (30, 500771364), (36, 417309470), (40, 375578523), (45, 333847576), (46, 326590020), (60, 250385682), (69, 217726680), (72, 208654735), (90, 166923788), (92, 163295010), (115, 130636008), (120, 125192841), (138, 108863340), (180, 83461894), (184, 81647505), (207, 72575560), (211, 71199720), (230, 65318004), (276, 54431670), (345, 43545336), (360, 41730947), (414, 36287780), (422, 35599860), (460, 32659002), (552, 27215835), (633, 23733240), (690, 21772668), (828, 18143890), (844, 17799930), (920, 16329501), (1035, 14515112), (1055, 14239944), (1266, 11866620), (1380, 10886334), (1656, 9071945), (1688, 8899965), (1899, 7911080), (2070, 7257556), (2110, 7119972), (2532, 5933310), (2760, 5443167), (3165, 4746648), (3798, 3955540), (4140, 3628778), (4220, 3559986), (4853, 3095640), (5064, 2966655), (6330, 2373324), (7596, 1977770), (8280, 1814389), (8440, 1779993), (8599, 1747080), (9495, 1582216), (9706, 1547820), (12660, 1186662), (14559, 1031880), (15192, 988885), (17198, 873540), (18990, 791108), (19412, 773910), (24265, 619128), (25320, 593331), (25797, 582360), (29118, 515940), (34396, 436770), (37980, 395554), (38824, 386955), (42995, 349416), (43677, 343960), (48530, 309564), (51594, 291180), (58236, 257970), (68792, 218385), (72795, 206376), (75960, 197777), (77391, 194120), (85990, 174708), (87354, 171980), (97060, 154782), (103188, 145590), (116472, 128985)]