15075456

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 45239040

約数和(自身を除く): 30163584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 83, 86, 88, 96, 128, 129, 132, 166, 172, 176, 192, 249, 258, 264, 332, 344, 352, 384, 473, 498, 516, 528, 664, 688, 704, 913, 946, 996, 1032, 1056, 1328, 1376, 1408, 1419, 1826, 1892, 1992, 2064, 2112, 2656, 2739, 2752, 2838, 3569, 3652, 3784, 3984, 4128, 4224, 5312, 5478, 5504, 5676, 7138, 7304, 7568, 7968, 8256, 10624, 10707, 10956, 11352, 14276, 14608, 15136, 15936, 16512, 21414, 21912, 22704, 28552, 29216, 30272, 31872, 39259, 42828, 43824, 45408, 57104, 58432, 60544, 78518, 85656, 87648, 90816, 114208, 116864, 117777, 157036, 171312, 175296, 181632, 228416, 235554, 314072, 342624, 350592, 456832, 471108, 628144, 685248, 942216, 1256288, 1370496, 1884432, 2512576, 3768864, 5025152, 7537728, 15075456]

約数ペア:

[(1, 15075456), (2, 7537728), (3, 5025152), (4, 3768864), (6, 2512576), (8, 1884432), (11, 1370496), (12, 1256288), (16, 942216), (22, 685248), (24, 628144), (32, 471108), (33, 456832), (43, 350592), (44, 342624), (48, 314072), (64, 235554), (66, 228416), (83, 181632), (86, 175296), (88, 171312), (96, 157036), (128, 117777), (129, 116864), (132, 114208), (166, 90816), (172, 87648), (176, 85656), (192, 78518), (249, 60544), (258, 58432), (264, 57104), (332, 45408), (344, 43824), (352, 42828), (384, 39259), (473, 31872), (498, 30272), (516, 29216), (528, 28552), (664, 22704), (688, 21912), (704, 21414), (913, 16512), (946, 15936), (996, 15136), (1032, 14608), (1056, 14276), (1328, 11352), (1376, 10956), (1408, 10707), (1419, 10624), (1826, 8256), (1892, 7968), (1992, 7568), (2064, 7304), (2112, 7138), (2656, 5676), (2739, 5504), (2752, 5478), (2838, 5312), (3569, 4224), (3652, 4128), (3784, 3984)]