82123650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 269577984

約数和(自身を除く): 187454334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 31, 35, 42, 45, 50, 58, 62, 63, 70, 75, 87, 90, 93, 105, 126, 145, 150, 155, 174, 175, 186, 203, 210, 217, 225, 261, 279, 290, 310, 315, 350, 406, 434, 435, 450, 465, 522, 525, 558, 609, 630, 651, 725, 775, 841, 870, 899, 930, 1015, 1050, 1085, 1218, 1302, 1305, 1395, 1450, 1550, 1575, 1682, 1798, 1827, 1953, 2030, 2170, 2175, 2325, 2523, 2610, 2697, 2790, 3045, 3150, 3255, 3654, 3906, 4205, 4350, 4495, 4650, 5046, 5075, 5394, 5425, 5887, 6090, 6293, 6510, 6525, 6975, 7569, 8091, 8410, 8990, 9135, 9765, 10150, 10850, 11774, 12586, 12615, 13050, 13485, 13950, 15138, 15225, 16182, 16275, 17661, 18270, 18879, 19530, 21025, 22475, 25230, 26071, 26970, 29435, 30450, 31465, 32550, 35322, 37758, 37845, 40455, 42050, 44950, 45675, 48825, 52142, 52983, 56637, 58870, 62930, 63075, 67425, 75690, 78213, 80910, 88305, 91350, 94395, 97650, 105966, 113274, 126150, 130355, 134850, 147175, 156426, 157325, 176610, 182497, 188790, 189225, 202275, 234639, 260710, 264915, 283185, 294350, 314650, 364994, 378450, 391065, 404550, 441525, 469278, 471975, 529830, 547491, 566370, 651775, 782130, 883050, 912485, 943950, 1094982, 1173195, 1303550, 1324575, 1415925, 1642473, 1824970, 1955325, 2346390, 2649150, 2737455, 2831850, 3284946, 3910650, 4562425, 5474910, 5865975, 8212365, 9124850, 11731950, 13687275, 16424730, 27374550, 41061825, 82123650]

約数ペア:

[(1, 82123650), (2, 41061825), (3, 27374550), (5, 16424730), (6, 13687275), (7, 11731950), (9, 9124850), (10, 8212365), (14, 5865975), (15, 5474910), (18, 4562425), (21, 3910650), (25, 3284946), (29, 2831850), (30, 2737455), (31, 2649150), (35, 2346390), (42, 1955325), (45, 1824970), (50, 1642473), (58, 1415925), (62, 1324575), (63, 1303550), (70, 1173195), (75, 1094982), (87, 943950), (90, 912485), (93, 883050), (105, 782130), (126, 651775), (145, 566370), (150, 547491), (155, 529830), (174, 471975), (175, 469278), (186, 441525), (203, 404550), (210, 391065), (217, 378450), (225, 364994), (261, 314650), (279, 294350), (290, 283185), (310, 264915), (315, 260710), (350, 234639), (406, 202275), (434, 189225), (435, 188790), (450, 182497), (465, 176610), (522, 157325), (525, 156426), (558, 147175), (609, 134850), (630, 130355), (651, 126150), (725, 113274), (775, 105966), (841, 97650), (870, 94395), (899, 91350), (930, 88305), (1015, 80910), (1050, 78213), (1085, 75690), (1218, 67425), (1302, 63075), (1305, 62930), (1395, 58870), (1450, 56637), (1550, 52983), (1575, 52142), (1682, 48825), (1798, 45675), (1827, 44950), (1953, 42050), (2030, 40455), (2170, 37845), (2175, 37758), (2325, 35322), (2523, 32550), (2610, 31465), (2697, 30450), (2790, 29435), (3045, 26970), (3150, 26071), (3255, 25230), (3654, 22475), (3906, 21025), (4205, 19530), (4350, 18879), (4495, 18270), (4650, 17661), (5046, 16275), (5075, 16182), (5394, 15225), (5425, 15138), (5887, 13950), (6090, 13485), (6293, 13050), (6510, 12615), (6525, 12586), (6975, 11774), (7569, 10850), (8091, 10150), (8410, 9765), (8990, 9135)]