30847872

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 91555200

約数和(自身を除く): 60707328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 109, 128, 132, 134, 176, 192, 201, 218, 264, 268, 327, 352, 384, 402, 436, 528, 536, 654, 704, 737, 804, 872, 1056, 1072, 1199, 1308, 1408, 1474, 1608, 1744, 2112, 2144, 2211, 2398, 2616, 2948, 3216, 3488, 3597, 4224, 4288, 4422, 4796, 5232, 5896, 6432, 6976, 7194, 7303, 8576, 8844, 9592, 10464, 11792, 12864, 13952, 14388, 14606, 17688, 19184, 20928, 21909, 23584, 25728, 28776, 29212, 35376, 38368, 41856, 43818, 47168, 57552, 58424, 70752, 76736, 80333, 87636, 94336, 115104, 116848, 141504, 153472, 160666, 175272, 230208, 233696, 240999, 283008, 321332, 350544, 460416, 467392, 481998, 642664, 701088, 934784, 963996, 1285328, 1402176, 1927992, 2570656, 2804352, 3855984, 5141312, 7711968, 10282624, 15423936, 30847872]

約数ペア:

[(1, 30847872), (2, 15423936), (3, 10282624), (4, 7711968), (6, 5141312), (8, 3855984), (11, 2804352), (12, 2570656), (16, 1927992), (22, 1402176), (24, 1285328), (32, 963996), (33, 934784), (44, 701088), (48, 642664), (64, 481998), (66, 467392), (67, 460416), (88, 350544), (96, 321332), (109, 283008), (128, 240999), (132, 233696), (134, 230208), (176, 175272), (192, 160666), (201, 153472), (218, 141504), (264, 116848), (268, 115104), (327, 94336), (352, 87636), (384, 80333), (402, 76736), (436, 70752), (528, 58424), (536, 57552), (654, 47168), (704, 43818), (737, 41856), (804, 38368), (872, 35376), (1056, 29212), (1072, 28776), (1199, 25728), (1308, 23584), (1408, 21909), (1474, 20928), (1608, 19184), (1744, 17688), (2112, 14606), (2144, 14388), (2211, 13952), (2398, 12864), (2616, 11792), (2948, 10464), (3216, 9592), (3488, 8844), (3597, 8576), (4224, 7303), (4288, 7194), (4422, 6976), (4796, 6432), (5232, 5896)]