30795264

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 120

約数和(自身を含む): 91603512

約数和(自身を除く): 60808248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 163, 164, 192, 246, 256, 288, 326, 328, 369, 384, 489, 492, 512, 576, 652, 656, 738, 768, 978, 984, 1152, 1304, 1312, 1467, 1476, 1536, 1956, 1968, 2304, 2608, 2624, 2934, 2952, 3912, 3936, 4608, 5216, 5248, 5868, 5904, 6683, 7824, 7872, 10432, 10496, 11736, 11808, 13366, 15648, 15744, 20049, 20864, 20992, 23472, 23616, 26732, 31296, 31488, 40098, 41728, 46944, 47232, 53464, 60147, 62592, 62976, 80196, 83456, 93888, 94464, 106928, 120294, 125184, 160392, 187776, 188928, 213856, 240588, 250368, 320784, 375552, 427712, 481176, 641568, 751104, 855424, 962352, 1283136, 1710848, 1924704, 2566272, 3421696, 3849408, 5132544, 7698816, 10265088, 15397632, 30795264]

約数ペア:

[(1, 30795264), (2, 15397632), (3, 10265088), (4, 7698816), (6, 5132544), (8, 3849408), (9, 3421696), (12, 2566272), (16, 1924704), (18, 1710848), (24, 1283136), (32, 962352), (36, 855424), (41, 751104), (48, 641568), (64, 481176), (72, 427712), (82, 375552), (96, 320784), (123, 250368), (128, 240588), (144, 213856), (163, 188928), (164, 187776), (192, 160392), (246, 125184), (256, 120294), (288, 106928), (326, 94464), (328, 93888), (369, 83456), (384, 80196), (489, 62976), (492, 62592), (512, 60147), (576, 53464), (652, 47232), (656, 46944), (738, 41728), (768, 40098), (978, 31488), (984, 31296), (1152, 26732), (1304, 23616), (1312, 23472), (1467, 20992), (1476, 20864), (1536, 20049), (1956, 15744), (1968, 15648), (2304, 13366), (2608, 11808), (2624, 11736), (2934, 10496), (2952, 10432), (3912, 7872), (3936, 7824), (4608, 6683), (5216, 5904), (5248, 5868)]