30015109248

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{77621}}^1$

素因数の和:77710

約数の個数: 128

約数和(自身を含む): 85508395200

約数和(自身を除く): 55493285952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 304, 318, 384, 424, 456, 608, 636, 848, 912, 1007, 1216, 1272, 1696, 1824, 2014, 2432, 2544, 3021, 3392, 3648, 4028, 5088, 6042, 6784, 7296, 8056, 10176, 12084, 16112, 20352, 24168, 32224, 48336, 64448, 77621, 96672, 128896, 155242, 193344, 232863, 310484, 386688, 465726, 620968, 931452, 1241936, 1474799, 1862904, 2483872, 2949598, 3725808, 4113913, 4424397, 4967744, 5899196, 7451616, 8227826, 8848794, 9935488, 11798392, 12341739, 14903232, 16455652, 17697588, 23596784, 24683478, 29806464, 32911304, 35395176, 47193568, 49366956, 65822608, 70790352, 78164347, 94387136, 98733912, 131645216, 141580704, 156328694, 188774272, 197467824, 234493041, 263290432, 283161408, 312657388, 394935648, 468986082, 526580864, 566322816, 625314776, 789871296, 937972164, 1250629552, 1579742592, 1875944328, 2501259104, 3751888656, 5002518208, 7503777312, 10005036416, 15007554624, 30015109248]

約数ペア:

[(1, 30015109248), (2, 15007554624), (3, 10005036416), (4, 7503777312), (6, 5002518208), (8, 3751888656), (12, 2501259104), (16, 1875944328), (19, 1579742592), (24, 1250629552), (32, 937972164), (38, 789871296), (48, 625314776), (53, 566322816), (57, 526580864), (64, 468986082), (76, 394935648), (96, 312657388), (106, 283161408), (114, 263290432), (128, 234493041), (152, 197467824), (159, 188774272), (192, 156328694), (212, 141580704), (228, 131645216), (304, 98733912), (318, 94387136), (384, 78164347), (424, 70790352), (456, 65822608), (608, 49366956), (636, 47193568), (848, 35395176), (912, 32911304), (1007, 29806464), (1216, 24683478), (1272, 23596784), (1696, 17697588), (1824, 16455652), (2014, 14903232), (2432, 12341739), (2544, 11798392), (3021, 9935488), (3392, 8848794), (3648, 8227826), (4028, 7451616), (5088, 5899196), (6042, 4967744), (6784, 4424397), (7296, 4113913), (8056, 3725808), (10176, 2949598), (12084, 2483872), (16112, 1862904), (20352, 1474799), (24168, 1241936), (32224, 931452), (48336, 620968), (64448, 465726), (77621, 386688), (96672, 310484), (128896, 232863), (155242, 193344)]