37897560

素因数分解:

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

素因数の和:262

約数の個数: 144

約数和(自身を含む): 129402000

約数和(自身を除く): 91504440

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, 199, 207, 230, 276, 345, 360, 398, 414, 460, 529, 552, 597, 690, 796, 828, 920, 995, 1035, 1058, 1194, 1380, 1587, 1592, 1656, 1791, 1990, 2070, 2116, 2388, 2645, 2760, 2985, 3174, 3582, 3980, 4140, 4232, 4577, 4761, 4776, 5290, 5970, 6348, 7164, 7935, 7960, 8280, 8955, 9154, 9522, 10580, 11940, 12696, 13731, 14328, 15870, 17910, 18308, 19044, 21160, 22885, 23805, 23880, 27462, 31740, 35820, 36616, 38088, 41193, 45770, 47610, 54924, 63480, 68655, 71640, 82386, 91540, 95220, 105271, 109848, 137310, 164772, 183080, 190440, 205965, 210542, 274620, 315813, 329544, 411930, 421084, 526355, 549240, 631626, 823860, 842168, 947439, 1052710, 1263252, 1579065, 1647720, 1894878, 2105420, 2526504, 3158130, 3789756, 4210840, 4737195, 6316260, 7579512, 9474390, 12632520, 18948780, 37897560]

約数ペア:

[(1, 37897560), (2, 18948780), (3, 12632520), (4, 9474390), (5, 7579512), (6, 6316260), (8, 4737195), (9, 4210840), (10, 3789756), (12, 3158130), (15, 2526504), (18, 2105420), (20, 1894878), (23, 1647720), (24, 1579065), (30, 1263252), (36, 1052710), (40, 947439), (45, 842168), (46, 823860), (60, 631626), (69, 549240), (72, 526355), (90, 421084), (92, 411930), (115, 329544), (120, 315813), (138, 274620), (180, 210542), (184, 205965), (199, 190440), (207, 183080), (230, 164772), (276, 137310), (345, 109848), (360, 105271), (398, 95220), (414, 91540), (460, 82386), (529, 71640), (552, 68655), (597, 63480), (690, 54924), (796, 47610), (828, 45770), (920, 41193), (995, 38088), (1035, 36616), (1058, 35820), (1194, 31740), (1380, 27462), (1587, 23880), (1592, 23805), (1656, 22885), (1791, 21160), (1990, 19044), (2070, 18308), (2116, 17910), (2388, 15870), (2645, 14328), (2760, 13731), (2985, 12696), (3174, 11940), (3582, 10580), (3980, 9522), (4140, 9154), (4232, 8955), (4577, 8280), (4761, 7960), (4776, 7935), (5290, 7164), (5970, 6348)]