30517872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 102850560

約数和(自身を除く): 72332688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 359, 368, 462, 483, 506, 528, 552, 616, 644, 718, 759, 924, 966, 1012, 1077, 1104, 1232, 1288, 1436, 1518, 1771, 1848, 1932, 2024, 2154, 2513, 2576, 2872, 3036, 3542, 3696, 3864, 3949, 4048, 4308, 5026, 5313, 5744, 6072, 7084, 7539, 7728, 7898, 8257, 8616, 10052, 10626, 11847, 12144, 14168, 15078, 15796, 16514, 17232, 20104, 21252, 23694, 24771, 27643, 28336, 30156, 31592, 33028, 40208, 42504, 47388, 49542, 55286, 57799, 60312, 63184, 66056, 82929, 85008, 90827, 94776, 99084, 110572, 115598, 120624, 132112, 165858, 173397, 181654, 189552, 198168, 221144, 231196, 272481, 331716, 346794, 363308, 396336, 442288, 462392, 544962, 635789, 663432, 693588, 726616, 924784, 1089924, 1271578, 1326864, 1387176, 1453232, 1907367, 2179848, 2543156, 2774352, 3814734, 4359696, 5086312, 7629468, 10172624, 15258936, 30517872]

約数ペア:

[(1, 30517872), (2, 15258936), (3, 10172624), (4, 7629468), (6, 5086312), (7, 4359696), (8, 3814734), (11, 2774352), (12, 2543156), (14, 2179848), (16, 1907367), (21, 1453232), (22, 1387176), (23, 1326864), (24, 1271578), (28, 1089924), (33, 924784), (42, 726616), (44, 693588), (46, 663432), (48, 635789), (56, 544962), (66, 462392), (69, 442288), (77, 396336), (84, 363308), (88, 346794), (92, 331716), (112, 272481), (132, 231196), (138, 221144), (154, 198168), (161, 189552), (168, 181654), (176, 173397), (184, 165858), (231, 132112), (253, 120624), (264, 115598), (276, 110572), (308, 99084), (322, 94776), (336, 90827), (359, 85008), (368, 82929), (462, 66056), (483, 63184), (506, 60312), (528, 57799), (552, 55286), (616, 49542), (644, 47388), (718, 42504), (759, 40208), (924, 33028), (966, 31592), (1012, 30156), (1077, 28336), (1104, 27643), (1232, 24771), (1288, 23694), (1436, 21252), (1518, 20104), (1771, 17232), (1848, 16514), (1932, 15796), (2024, 15078), (2154, 14168), (2513, 12144), (2576, 11847), (2872, 10626), (3036, 10052), (3542, 8616), (3696, 8257), (3864, 7898), (3949, 7728), (4048, 7539), (4308, 7084), (5026, 6072), (5313, 5744)]