30538368

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 102413610

約数和(自身を除く): 71875242

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 541, 576, 588, 672, 784, 882, 896, 1008, 1082, 1152, 1176, 1344, 1568, 1623, 1764, 2016, 2164, 2352, 2688, 3136, 3246, 3528, 3787, 4032, 4328, 4704, 4869, 6272, 6492, 7056, 7574, 8064, 8656, 9408, 9738, 11361, 12984, 14112, 15148, 17312, 18816, 19476, 22722, 25968, 26509, 28224, 30296, 34083, 34624, 38952, 45444, 51936, 53018, 56448, 60592, 68166, 69248, 77904, 79527, 90888, 103872, 106036, 121184, 136332, 155808, 159054, 181776, 207744, 212072, 238581, 242368, 272664, 311616, 318108, 363552, 424144, 477162, 484736, 545328, 623232, 636216, 727104, 848288, 954324, 1090656, 1272432, 1454208, 1696576, 1908648, 2181312, 2544864, 3393152, 3817296, 4362624, 5089728, 7634592, 10179456, 15269184, 30538368]

約数ペア:

[(1, 30538368), (2, 15269184), (3, 10179456), (4, 7634592), (6, 5089728), (7, 4362624), (8, 3817296), (9, 3393152), (12, 2544864), (14, 2181312), (16, 1908648), (18, 1696576), (21, 1454208), (24, 1272432), (28, 1090656), (32, 954324), (36, 848288), (42, 727104), (48, 636216), (49, 623232), (56, 545328), (63, 484736), (64, 477162), (72, 424144), (84, 363552), (96, 318108), (98, 311616), (112, 272664), (126, 242368), (128, 238581), (144, 212072), (147, 207744), (168, 181776), (192, 159054), (196, 155808), (224, 136332), (252, 121184), (288, 106036), (294, 103872), (336, 90888), (384, 79527), (392, 77904), (441, 69248), (448, 68166), (504, 60592), (541, 56448), (576, 53018), (588, 51936), (672, 45444), (784, 38952), (882, 34624), (896, 34083), (1008, 30296), (1082, 28224), (1152, 26509), (1176, 25968), (1344, 22722), (1568, 19476), (1623, 18816), (1764, 17312), (2016, 15148), (2164, 14112), (2352, 12984), (2688, 11361), (3136, 9738), (3246, 9408), (3528, 8656), (3787, 8064), (4032, 7574), (4328, 7056), (4704, 6492), (4869, 6272)]