15337872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 48979008

約数和(自身を除く): 33641136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 421, 506, 528, 552, 759, 792, 828, 842, 1012, 1104, 1263, 1518, 1584, 1656, 1684, 2024, 2277, 2526, 3036, 3312, 3368, 3789, 4048, 4554, 4631, 5052, 6072, 6736, 7578, 9108, 9262, 9683, 10104, 12144, 13893, 15156, 18216, 18524, 19366, 20208, 27786, 29049, 30312, 36432, 37048, 38732, 41679, 55572, 58098, 60624, 74096, 77464, 83358, 87147, 106513, 111144, 116196, 154928, 166716, 174294, 213026, 222288, 232392, 319539, 333432, 348588, 426052, 464784, 639078, 666864, 697176, 852104, 958617, 1278156, 1394352, 1704208, 1917234, 2556312, 3834468, 5112624, 7668936, 15337872]

約数ペア:

[(1, 15337872), (2, 7668936), (3, 5112624), (4, 3834468), (6, 2556312), (8, 1917234), (9, 1704208), (11, 1394352), (12, 1278156), (16, 958617), (18, 852104), (22, 697176), (23, 666864), (24, 639078), (33, 464784), (36, 426052), (44, 348588), (46, 333432), (48, 319539), (66, 232392), (69, 222288), (72, 213026), (88, 174294), (92, 166716), (99, 154928), (132, 116196), (138, 111144), (144, 106513), (176, 87147), (184, 83358), (198, 77464), (207, 74096), (253, 60624), (264, 58098), (276, 55572), (368, 41679), (396, 38732), (414, 37048), (421, 36432), (506, 30312), (528, 29049), (552, 27786), (759, 20208), (792, 19366), (828, 18524), (842, 18216), (1012, 15156), (1104, 13893), (1263, 12144), (1518, 10104), (1584, 9683), (1656, 9262), (1684, 9108), (2024, 7578), (2277, 6736), (2526, 6072), (3036, 5052), (3312, 4631), (3368, 4554), (3789, 4048)]