30181536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 107085888

約数和(自身を除く): 76904352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1361, 1386, 1584, 1848, 2016, 2464, 2722, 2772, 3168, 3696, 4083, 5444, 5544, 7392, 8166, 9527, 10888, 11088, 12249, 14971, 16332, 19054, 21776, 22176, 24498, 28581, 29942, 32664, 38108, 43552, 44913, 48996, 57162, 59884, 65328, 76216, 85743, 89826, 97992, 104797, 114324, 119768, 130656, 134739, 152432, 171486, 179652, 195984, 209594, 228648, 239536, 269478, 304864, 314391, 342972, 359304, 391968, 419188, 457296, 479072, 538956, 628782, 685944, 718608, 838376, 914592, 943173, 1077912, 1257564, 1371888, 1437216, 1676752, 1886346, 2155824, 2515128, 2743776, 3353504, 3772692, 4311648, 5030256, 7545384, 10060512, 15090768, 30181536]

約数ペア:

[(1, 30181536), (2, 15090768), (3, 10060512), (4, 7545384), (6, 5030256), (7, 4311648), (8, 3772692), (9, 3353504), (11, 2743776), (12, 2515128), (14, 2155824), (16, 1886346), (18, 1676752), (21, 1437216), (22, 1371888), (24, 1257564), (28, 1077912), (32, 943173), (33, 914592), (36, 838376), (42, 718608), (44, 685944), (48, 628782), (56, 538956), (63, 479072), (66, 457296), (72, 419188), (77, 391968), (84, 359304), (88, 342972), (96, 314391), (99, 304864), (112, 269478), (126, 239536), (132, 228648), (144, 209594), (154, 195984), (168, 179652), (176, 171486), (198, 152432), (224, 134739), (231, 130656), (252, 119768), (264, 114324), (288, 104797), (308, 97992), (336, 89826), (352, 85743), (396, 76216), (462, 65328), (504, 59884), (528, 57162), (616, 48996), (672, 44913), (693, 43552), (792, 38108), (924, 32664), (1008, 29942), (1056, 28581), (1232, 24498), (1361, 22176), (1386, 21776), (1584, 19054), (1848, 16332), (2016, 14971), (2464, 12249), (2722, 11088), (2772, 10888), (3168, 9527), (3696, 8166), (4083, 7392), (5444, 5544)]