174109080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 549504000

約数和(自身を除く): 375394920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 199, 230, 276, 317, 345, 398, 460, 552, 597, 634, 690, 796, 920, 951, 995, 1194, 1268, 1380, 1585, 1592, 1902, 1990, 2388, 2536, 2760, 2985, 3170, 3804, 3980, 4577, 4755, 4776, 5970, 6340, 7291, 7608, 7960, 9154, 9510, 11940, 12680, 13731, 14582, 18308, 19020, 21873, 22885, 23880, 27462, 29164, 36455, 36616, 38040, 43746, 45770, 54924, 58328, 63083, 68655, 72910, 87492, 91540, 109365, 109848, 126166, 137310, 145820, 174984, 183080, 189249, 218730, 252332, 274620, 291640, 315415, 378498, 437460, 504664, 549240, 630830, 756996, 874920, 946245, 1261660, 1450909, 1513992, 1892490, 2523320, 2901818, 3784980, 4352727, 5803636, 7254545, 7569960, 8705454, 11607272, 14509090, 17410908, 21763635, 29018180, 34821816, 43527270, 58036360, 87054540, 174109080]

約数ペア:

[(1, 174109080), (2, 87054540), (3, 58036360), (4, 43527270), (5, 34821816), (6, 29018180), (8, 21763635), (10, 17410908), (12, 14509090), (15, 11607272), (20, 8705454), (23, 7569960), (24, 7254545), (30, 5803636), (40, 4352727), (46, 3784980), (60, 2901818), (69, 2523320), (92, 1892490), (115, 1513992), (120, 1450909), (138, 1261660), (184, 946245), (199, 874920), (230, 756996), (276, 630830), (317, 549240), (345, 504664), (398, 437460), (460, 378498), (552, 315415), (597, 291640), (634, 274620), (690, 252332), (796, 218730), (920, 189249), (951, 183080), (995, 174984), (1194, 145820), (1268, 137310), (1380, 126166), (1585, 109848), (1592, 109365), (1902, 91540), (1990, 87492), (2388, 72910), (2536, 68655), (2760, 63083), (2985, 58328), (3170, 54924), (3804, 45770), (3980, 43746), (4577, 38040), (4755, 36616), (4776, 36455), (5970, 29164), (6340, 27462), (7291, 23880), (7608, 22885), (7960, 21873), (9154, 19020), (9510, 18308), (11940, 14582), (12680, 13731)]