90197352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 301916160

約数和(自身を除く): 211718808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 248, 251, 252, 276, 279, 322, 372, 414, 434, 483, 502, 504, 552, 558, 644, 651, 713, 744, 753, 828, 868, 966, 1004, 1116, 1288, 1302, 1426, 1449, 1506, 1656, 1736, 1757, 1932, 1953, 2008, 2139, 2232, 2259, 2604, 2852, 2898, 3012, 3514, 3864, 3906, 4278, 4518, 4991, 5208, 5271, 5704, 5773, 5796, 6024, 6417, 7028, 7781, 7812, 8556, 9036, 9982, 10542, 11546, 11592, 12834, 14056, 14973, 15562, 15624, 15813, 17112, 17319, 18072, 19964, 21084, 23092, 23343, 25668, 29946, 31124, 31626, 34638, 39928, 40411, 42168, 44919, 46184, 46686, 51336, 51957, 54467, 59892, 62248, 63252, 69276, 70029, 80822, 89838, 93372, 103914, 108934, 119784, 121233, 126504, 138552, 140058, 161644, 163401, 178963, 179676, 186744, 207828, 217868, 242466, 280116, 323288, 326802, 357926, 359352, 363699, 415656, 435736, 484932, 490203, 536889, 560232, 653604, 715852, 727398, 969864, 980406, 1073778, 1252741, 1307208, 1431704, 1454796, 1610667, 1960812, 2147556, 2505482, 2909592, 3221334, 3758223, 3921624, 4295112, 5010964, 6442668, 7516446, 10021928, 11274669, 12885336, 15032892, 22549338, 30065784, 45098676, 90197352]

約数ペア:

[(1, 90197352), (2, 45098676), (3, 30065784), (4, 22549338), (6, 15032892), (7, 12885336), (8, 11274669), (9, 10021928), (12, 7516446), (14, 6442668), (18, 5010964), (21, 4295112), (23, 3921624), (24, 3758223), (28, 3221334), (31, 2909592), (36, 2505482), (42, 2147556), (46, 1960812), (56, 1610667), (62, 1454796), (63, 1431704), (69, 1307208), (72, 1252741), (84, 1073778), (92, 980406), (93, 969864), (124, 727398), (126, 715852), (138, 653604), (161, 560232), (168, 536889), (184, 490203), (186, 484932), (207, 435736), (217, 415656), (248, 363699), (251, 359352), (252, 357926), (276, 326802), (279, 323288), (322, 280116), (372, 242466), (414, 217868), (434, 207828), (483, 186744), (502, 179676), (504, 178963), (552, 163401), (558, 161644), (644, 140058), (651, 138552), (713, 126504), (744, 121233), (753, 119784), (828, 108934), (868, 103914), (966, 93372), (1004, 89838), (1116, 80822), (1288, 70029), (1302, 69276), (1426, 63252), (1449, 62248), (1506, 59892), (1656, 54467), (1736, 51957), (1757, 51336), (1932, 46686), (1953, 46184), (2008, 44919), (2139, 42168), (2232, 40411), (2259, 39928), (2604, 34638), (2852, 31626), (2898, 31124), (3012, 29946), (3514, 25668), (3864, 23343), (3906, 23092), (4278, 21084), (4518, 19964), (4991, 18072), (5208, 17319), (5271, 17112), (5704, 15813), (5773, 15624), (5796, 15562), (6024, 14973), (6417, 14056), (7028, 12834), (7781, 11592), (7812, 11546), (8556, 10542), (9036, 9982)]