15284736

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 120

約数和(自身を含む): 45961344

約数和(自身を除く): 30676608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 512, 558, 576, 642, 744, 768, 856, 963, 992, 1116, 1152, 1284, 1488, 1536, 1712, 1926, 1984, 2232, 2304, 2568, 2976, 3317, 3424, 3852, 3968, 4464, 4608, 5136, 5952, 6634, 6848, 7704, 7936, 8928, 9951, 10272, 11904, 13268, 13696, 15408, 15872, 17856, 19902, 20544, 23808, 26536, 27392, 29853, 30816, 35712, 39804, 41088, 47616, 53072, 54784, 59706, 61632, 71424, 79608, 82176, 106144, 119412, 123264, 142848, 159216, 164352, 212288, 238824, 246528, 318432, 424576, 477648, 493056, 636864, 849152, 955296, 1273728, 1698304, 1910592, 2547456, 3821184, 5094912, 7642368, 15284736]

約数ペア:

[(1, 15284736), (2, 7642368), (3, 5094912), (4, 3821184), (6, 2547456), (8, 1910592), (9, 1698304), (12, 1273728), (16, 955296), (18, 849152), (24, 636864), (31, 493056), (32, 477648), (36, 424576), (48, 318432), (62, 246528), (64, 238824), (72, 212288), (93, 164352), (96, 159216), (107, 142848), (124, 123264), (128, 119412), (144, 106144), (186, 82176), (192, 79608), (214, 71424), (248, 61632), (256, 59706), (279, 54784), (288, 53072), (321, 47616), (372, 41088), (384, 39804), (428, 35712), (496, 30816), (512, 29853), (558, 27392), (576, 26536), (642, 23808), (744, 20544), (768, 19902), (856, 17856), (963, 15872), (992, 15408), (1116, 13696), (1152, 13268), (1284, 11904), (1488, 10272), (1536, 9951), (1712, 8928), (1926, 7936), (1984, 7704), (2232, 6848), (2304, 6634), (2568, 5952), (2976, 5136), (3317, 4608), (3424, 4464), (3852, 3968)]