30487296

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 95364864

約数和(自身を除く): 64877568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 107, 112, 128, 159, 168, 192, 212, 214, 224, 256, 318, 321, 336, 371, 384, 424, 428, 448, 636, 642, 672, 742, 749, 768, 848, 856, 896, 1113, 1272, 1284, 1344, 1484, 1498, 1696, 1712, 1792, 2226, 2247, 2544, 2568, 2688, 2968, 2996, 3392, 3424, 4452, 4494, 5088, 5136, 5376, 5671, 5936, 5992, 6784, 6848, 8904, 8988, 10176, 10272, 11342, 11872, 11984, 13568, 13696, 17013, 17808, 17976, 20352, 20544, 22684, 23744, 23968, 27392, 34026, 35616, 35952, 39697, 40704, 41088, 45368, 47488, 47936, 68052, 71232, 71904, 79394, 82176, 90736, 94976, 95872, 119091, 136104, 142464, 143808, 158788, 181472, 191744, 238182, 272208, 284928, 287616, 317576, 362944, 476364, 544416, 575232, 635152, 725888, 952728, 1088832, 1270304, 1451776, 1905456, 2177664, 2540608, 3810912, 4355328, 5081216, 7621824, 10162432, 15243648, 30487296]

約数ペア:

[(1, 30487296), (2, 15243648), (3, 10162432), (4, 7621824), (6, 5081216), (7, 4355328), (8, 3810912), (12, 2540608), (14, 2177664), (16, 1905456), (21, 1451776), (24, 1270304), (28, 1088832), (32, 952728), (42, 725888), (48, 635152), (53, 575232), (56, 544416), (64, 476364), (84, 362944), (96, 317576), (106, 287616), (107, 284928), (112, 272208), (128, 238182), (159, 191744), (168, 181472), (192, 158788), (212, 143808), (214, 142464), (224, 136104), (256, 119091), (318, 95872), (321, 94976), (336, 90736), (371, 82176), (384, 79394), (424, 71904), (428, 71232), (448, 68052), (636, 47936), (642, 47488), (672, 45368), (742, 41088), (749, 40704), (768, 39697), (848, 35952), (856, 35616), (896, 34026), (1113, 27392), (1272, 23968), (1284, 23744), (1344, 22684), (1484, 20544), (1498, 20352), (1696, 17976), (1712, 17808), (1792, 17013), (2226, 13696), (2247, 13568), (2544, 11984), (2568, 11872), (2688, 11342), (2968, 10272), (2996, 10176), (3392, 8988), (3424, 8904), (4452, 6848), (4494, 6784), (5088, 5992), (5136, 5936), (5376, 5671)]