82067850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 244270080

約数和(自身を除く): 162202230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 37, 45, 50, 53, 54, 62, 74, 75, 90, 93, 106, 111, 135, 150, 155, 159, 185, 186, 222, 225, 265, 270, 279, 310, 318, 333, 370, 450, 465, 477, 530, 555, 558, 666, 675, 775, 795, 837, 925, 930, 954, 999, 1110, 1147, 1325, 1350, 1395, 1431, 1550, 1590, 1643, 1665, 1674, 1850, 1961, 1998, 2294, 2325, 2385, 2650, 2775, 2790, 2862, 3286, 3330, 3441, 3922, 3975, 4185, 4650, 4770, 4929, 4995, 5550, 5735, 5883, 6882, 6975, 7155, 7950, 8215, 8325, 8370, 9805, 9858, 9990, 10323, 11470, 11766, 11925, 13950, 14310, 14787, 16430, 16650, 17205, 17649, 19610, 20646, 20925, 23850, 24645, 24975, 28675, 29415, 29574, 30969, 34410, 35298, 35775, 41075, 41850, 44361, 49025, 49290, 49950, 51615, 52947, 57350, 58830, 60791, 61938, 71550, 73935, 82150, 86025, 88245, 88722, 98050, 103230, 105894, 121582, 123225, 147075, 147870, 154845, 172050, 176490, 182373, 221805, 246450, 258075, 264735, 294150, 303955, 309690, 364746, 369675, 441225, 443610, 516150, 529470, 547119, 607910, 739350, 774225, 882450, 911865, 1094238, 1109025, 1323675, 1519775, 1548450, 1641357, 1823730, 2218050, 2647350, 2735595, 3039550, 3282714, 4559325, 5471190, 8206785, 9118650, 13677975, 16413570, 27355950, 41033925, 82067850]

約数ペア:

[(1, 82067850), (2, 41033925), (3, 27355950), (5, 16413570), (6, 13677975), (9, 9118650), (10, 8206785), (15, 5471190), (18, 4559325), (25, 3282714), (27, 3039550), (30, 2735595), (31, 2647350), (37, 2218050), (45, 1823730), (50, 1641357), (53, 1548450), (54, 1519775), (62, 1323675), (74, 1109025), (75, 1094238), (90, 911865), (93, 882450), (106, 774225), (111, 739350), (135, 607910), (150, 547119), (155, 529470), (159, 516150), (185, 443610), (186, 441225), (222, 369675), (225, 364746), (265, 309690), (270, 303955), (279, 294150), (310, 264735), (318, 258075), (333, 246450), (370, 221805), (450, 182373), (465, 176490), (477, 172050), (530, 154845), (555, 147870), (558, 147075), (666, 123225), (675, 121582), (775, 105894), (795, 103230), (837, 98050), (925, 88722), (930, 88245), (954, 86025), (999, 82150), (1110, 73935), (1147, 71550), (1325, 61938), (1350, 60791), (1395, 58830), (1431, 57350), (1550, 52947), (1590, 51615), (1643, 49950), (1665, 49290), (1674, 49025), (1850, 44361), (1961, 41850), (1998, 41075), (2294, 35775), (2325, 35298), (2385, 34410), (2650, 30969), (2775, 29574), (2790, 29415), (2862, 28675), (3286, 24975), (3330, 24645), (3441, 23850), (3922, 20925), (3975, 20646), (4185, 19610), (4650, 17649), (4770, 17205), (4929, 16650), (4995, 16430), (5550, 14787), (5735, 14310), (5883, 13950), (6882, 11925), (6975, 11766), (7155, 11470), (7950, 10323), (8215, 9990), (8325, 9858), (8370, 9805)]