15379152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 43068672

約数和(自身を除く): 27689520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 401, 408, 564, 752, 799, 802, 816, 1128, 1203, 1598, 1604, 2256, 2397, 2406, 3196, 3208, 4794, 4812, 6392, 6416, 6817, 9588, 9624, 12784, 13634, 18847, 19176, 19248, 20451, 27268, 37694, 38352, 40902, 54536, 56541, 75388, 81804, 109072, 113082, 150776, 163608, 226164, 301552, 320399, 327216, 452328, 640798, 904656, 961197, 1281596, 1922394, 2563192, 3844788, 5126384, 7689576, 15379152]

約数ペア:

[(1, 15379152), (2, 7689576), (3, 5126384), (4, 3844788), (6, 2563192), (8, 1922394), (12, 1281596), (16, 961197), (17, 904656), (24, 640798), (34, 452328), (47, 327216), (48, 320399), (51, 301552), (68, 226164), (94, 163608), (102, 150776), (136, 113082), (141, 109072), (188, 81804), (204, 75388), (272, 56541), (282, 54536), (376, 40902), (401, 38352), (408, 37694), (564, 27268), (752, 20451), (799, 19248), (802, 19176), (816, 18847), (1128, 13634), (1203, 12784), (1598, 9624), (1604, 9588), (2256, 6817), (2397, 6416), (2406, 6392), (3196, 4812), (3208, 4794)]