30256776

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 94610880

約数和(自身を除く): 64354104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 121, 132, 138, 151, 184, 198, 207, 242, 253, 264, 276, 302, 363, 396, 414, 453, 484, 506, 552, 604, 726, 759, 792, 828, 906, 968, 1012, 1089, 1208, 1359, 1452, 1518, 1656, 1661, 1812, 2024, 2178, 2277, 2718, 2783, 2904, 3036, 3322, 3473, 3624, 4356, 4554, 4983, 5436, 5566, 6072, 6644, 6946, 8349, 8712, 9108, 9966, 10419, 10872, 11132, 13288, 13892, 14949, 16698, 18216, 18271, 19932, 20838, 22264, 25047, 27784, 29898, 31257, 33396, 36542, 38203, 39864, 41676, 50094, 54813, 59796, 62514, 66792, 73084, 76406, 83352, 100188, 109626, 114609, 119592, 125028, 146168, 152812, 164439, 200376, 219252, 229218, 250056, 305624, 328878, 343827, 420233, 438504, 458436, 657756, 687654, 840466, 916872, 1260699, 1315512, 1375308, 1680932, 2521398, 2750616, 3361864, 3782097, 5042796, 7564194, 10085592, 15128388, 30256776]

約数ペア:

[(1, 30256776), (2, 15128388), (3, 10085592), (4, 7564194), (6, 5042796), (8, 3782097), (9, 3361864), (11, 2750616), (12, 2521398), (18, 1680932), (22, 1375308), (23, 1315512), (24, 1260699), (33, 916872), (36, 840466), (44, 687654), (46, 657756), (66, 458436), (69, 438504), (72, 420233), (88, 343827), (92, 328878), (99, 305624), (121, 250056), (132, 229218), (138, 219252), (151, 200376), (184, 164439), (198, 152812), (207, 146168), (242, 125028), (253, 119592), (264, 114609), (276, 109626), (302, 100188), (363, 83352), (396, 76406), (414, 73084), (453, 66792), (484, 62514), (506, 59796), (552, 54813), (604, 50094), (726, 41676), (759, 39864), (792, 38203), (828, 36542), (906, 33396), (968, 31257), (1012, 29898), (1089, 27784), (1208, 25047), (1359, 22264), (1452, 20838), (1518, 19932), (1656, 18271), (1661, 18216), (1812, 16698), (2024, 14949), (2178, 13892), (2277, 13288), (2718, 11132), (2783, 10872), (2904, 10419), (3036, 9966), (3322, 9108), (3473, 8712), (3624, 8349), (4356, 6946), (4554, 6644), (4983, 6072), (5436, 5566)]