47164950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 162846720

約数和(自身を除く): 115681770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 31, 35, 42, 45, 46, 49, 50, 54, 62, 63, 69, 70, 75, 90, 93, 98, 105, 115, 126, 135, 138, 147, 150, 155, 161, 175, 186, 189, 207, 210, 217, 225, 230, 245, 270, 279, 294, 310, 315, 322, 345, 350, 378, 414, 434, 441, 450, 465, 483, 490, 525, 558, 575, 621, 630, 651, 675, 690, 713, 735, 775, 805, 837, 882, 930, 945, 966, 1035, 1050, 1085, 1127, 1150, 1225, 1242, 1302, 1323, 1350, 1395, 1426, 1449, 1470, 1519, 1550, 1575, 1610, 1674, 1725, 1890, 1953, 2070, 2139, 2170, 2205, 2254, 2325, 2415, 2450, 2646, 2790, 2898, 3038, 3105, 3150, 3255, 3381, 3450, 3565, 3675, 3906, 4025, 4185, 4278, 4347, 4410, 4557, 4650, 4725, 4830, 4991, 5175, 5425, 5635, 5859, 6210, 6417, 6510, 6615, 6762, 6975, 7130, 7245, 7350, 7595, 8050, 8370, 8694, 9114, 9450, 9765, 9982, 10143, 10350, 10695, 10850, 11025, 11270, 11718, 12075, 12834, 13230, 13671, 13950, 14490, 14973, 15190, 15525, 16275, 16905, 17825, 19251, 19530, 20286, 20925, 21390, 21735, 22050, 22785, 24150, 24955, 27342, 28175, 29295, 29946, 30429, 31050, 32085, 32550, 33075, 33810, 34937, 35650, 36225, 37975, 38502, 41013, 41850, 43470, 44919, 45570, 48825, 49910, 50715, 53475, 56350, 58590, 60858, 64170, 66150, 68355, 69874, 72450, 74865, 75950, 82026, 84525, 89838, 96255, 97650, 101430, 104811, 106950, 108675, 113925, 124775, 134757, 136710, 146475, 149730, 152145, 160425, 169050, 174685, 192510, 205065, 209622, 217350, 224595, 227850, 249550, 253575, 269514, 292950, 304290, 314433, 320850, 341775, 349370, 374325, 410130, 449190, 481275, 507150, 524055, 628866, 673785, 683550, 748650, 760725, 873425, 943299, 962550, 1025325, 1048110, 1122975, 1347570, 1521450, 1572165, 1746850, 1886598, 2050650, 2245950, 2620275, 3144330, 3368925, 4716495, 5240550, 6737850, 7860825, 9432990, 15721650, 23582475, 47164950]

約数ペア:

[(1, 47164950), (2, 23582475), (3, 15721650), (5, 9432990), (6, 7860825), (7, 6737850), (9, 5240550), (10, 4716495), (14, 3368925), (15, 3144330), (18, 2620275), (21, 2245950), (23, 2050650), (25, 1886598), (27, 1746850), (30, 1572165), (31, 1521450), (35, 1347570), (42, 1122975), (45, 1048110), (46, 1025325), (49, 962550), (50, 943299), (54, 873425), (62, 760725), (63, 748650), (69, 683550), (70, 673785), (75, 628866), (90, 524055), (93, 507150), (98, 481275), (105, 449190), (115, 410130), (126, 374325), (135, 349370), (138, 341775), (147, 320850), (150, 314433), (155, 304290), (161, 292950), (175, 269514), (186, 253575), (189, 249550), (207, 227850), (210, 224595), (217, 217350), (225, 209622), (230, 205065), (245, 192510), (270, 174685), (279, 169050), (294, 160425), (310, 152145), (315, 149730), (322, 146475), (345, 136710), (350, 134757), (378, 124775), (414, 113925), (434, 108675), (441, 106950), (450, 104811), (465, 101430), (483, 97650), (490, 96255), (525, 89838), (558, 84525), (575, 82026), (621, 75950), (630, 74865), (651, 72450), (675, 69874), (690, 68355), (713, 66150), (735, 64170), (775, 60858), (805, 58590), (837, 56350), (882, 53475), (930, 50715), (945, 49910), (966, 48825), (1035, 45570), (1050, 44919), (1085, 43470), (1127, 41850), (1150, 41013), (1225, 38502), (1242, 37975), (1302, 36225), (1323, 35650), (1350, 34937), (1395, 33810), (1426, 33075), (1449, 32550), (1470, 32085), (1519, 31050), (1550, 30429), (1575, 29946), (1610, 29295), (1674, 28175), (1725, 27342), (1890, 24955), (1953, 24150), (2070, 22785), (2139, 22050), (2170, 21735), (2205, 21390), (2254, 20925), (2325, 20286), (2415, 19530), (2450, 19251), (2646, 17825), (2790, 16905), (2898, 16275), (3038, 15525), (3105, 15190), (3150, 14973), (3255, 14490), (3381, 13950), (3450, 13671), (3565, 13230), (3675, 12834), (3906, 12075), (4025, 11718), (4185, 11270), (4278, 11025), (4347, 10850), (4410, 10695), (4557, 10350), (4650, 10143), (4725, 9982), (4830, 9765), (4991, 9450), (5175, 9114), (5425, 8694), (5635, 8370), (5859, 8050), (6210, 7595), (6417, 7350), (6510, 7245), (6615, 7130), (6762, 6975)]