84193830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 267632640

約数和(自身を除く): 183438810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 81, 90, 93, 105, 126, 135, 155, 162, 186, 189, 210, 217, 270, 279, 310, 315, 378, 405, 434, 465, 479, 558, 567, 630, 651, 810, 837, 930, 945, 958, 1085, 1134, 1302, 1395, 1437, 1674, 1890, 1953, 2170, 2395, 2511, 2790, 2835, 2874, 3255, 3353, 3906, 4185, 4311, 4790, 5022, 5670, 5859, 6510, 6706, 7185, 8370, 8622, 9765, 10059, 11718, 12555, 12933, 14370, 14849, 16765, 17577, 19530, 20118, 21555, 25110, 25866, 29295, 29698, 30177, 33530, 35154, 38799, 43110, 44547, 50295, 58590, 60354, 64665, 74245, 77598, 87885, 89094, 90531, 100590, 103943, 129330, 133641, 148490, 150885, 175770, 181062, 193995, 207886, 222735, 267282, 271593, 301770, 311829, 387990, 400923, 445470, 452655, 519715, 543186, 623658, 668205, 801846, 905310, 935487, 1039430, 1202769, 1336410, 1357965, 1559145, 1870974, 2004615, 2405538, 2715930, 2806461, 3118290, 4009230, 4677435, 5612922, 6013845, 8419383, 9354870, 12027690, 14032305, 16838766, 28064610, 42096915, 84193830]

約数ペア:

[(1, 84193830), (2, 42096915), (3, 28064610), (5, 16838766), (6, 14032305), (7, 12027690), (9, 9354870), (10, 8419383), (14, 6013845), (15, 5612922), (18, 4677435), (21, 4009230), (27, 3118290), (30, 2806461), (31, 2715930), (35, 2405538), (42, 2004615), (45, 1870974), (54, 1559145), (62, 1357965), (63, 1336410), (70, 1202769), (81, 1039430), (90, 935487), (93, 905310), (105, 801846), (126, 668205), (135, 623658), (155, 543186), (162, 519715), (186, 452655), (189, 445470), (210, 400923), (217, 387990), (270, 311829), (279, 301770), (310, 271593), (315, 267282), (378, 222735), (405, 207886), (434, 193995), (465, 181062), (479, 175770), (558, 150885), (567, 148490), (630, 133641), (651, 129330), (810, 103943), (837, 100590), (930, 90531), (945, 89094), (958, 87885), (1085, 77598), (1134, 74245), (1302, 64665), (1395, 60354), (1437, 58590), (1674, 50295), (1890, 44547), (1953, 43110), (2170, 38799), (2395, 35154), (2511, 33530), (2790, 30177), (2835, 29698), (2874, 29295), (3255, 25866), (3353, 25110), (3906, 21555), (4185, 20118), (4311, 19530), (4790, 17577), (5022, 16765), (5670, 14849), (5859, 14370), (6510, 12933), (6706, 12555), (7185, 11718), (8370, 10059), (8622, 9765)]