30761856

素因数分解:

$2^7\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 98017920

約数和(自身を除く): 67256064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 64, 69, 72, 81, 86, 92, 96, 108, 128, 129, 138, 144, 162, 172, 184, 192, 207, 216, 243, 258, 276, 288, 324, 344, 368, 384, 387, 414, 432, 486, 516, 552, 576, 621, 648, 688, 736, 774, 828, 864, 972, 989, 1032, 1104, 1152, 1161, 1242, 1296, 1376, 1472, 1548, 1656, 1728, 1863, 1944, 1978, 2064, 2208, 2322, 2484, 2592, 2752, 2944, 2967, 3096, 3312, 3456, 3483, 3726, 3888, 3956, 4128, 4416, 4644, 4968, 5184, 5504, 5589, 5934, 6192, 6624, 6966, 7452, 7776, 7912, 8256, 8832, 8901, 9288, 9936, 10368, 10449, 11178, 11868, 12384, 13248, 13932, 14904, 15552, 15824, 16512, 17802, 18576, 19872, 20898, 22356, 23736, 24768, 26496, 26703, 27864, 29808, 31104, 31648, 35604, 37152, 39744, 41796, 44712, 47472, 49536, 53406, 55728, 59616, 63296, 71208, 74304, 79488, 80109, 83592, 89424, 94944, 106812, 111456, 119232, 126592, 142416, 148608, 160218, 167184, 178848, 189888, 213624, 222912, 238464, 240327, 284832, 320436, 334368, 357696, 379776, 427248, 445824, 480654, 569664, 640872, 668736, 715392, 854496, 961308, 1139328, 1281744, 1337472, 1708992, 1922616, 2563488, 3417984, 3845232, 5126976, 7690464, 10253952, 15380928, 30761856]

約数ペア:

[(1, 30761856), (2, 15380928), (3, 10253952), (4, 7690464), (6, 5126976), (8, 3845232), (9, 3417984), (12, 2563488), (16, 1922616), (18, 1708992), (23, 1337472), (24, 1281744), (27, 1139328), (32, 961308), (36, 854496), (43, 715392), (46, 668736), (48, 640872), (54, 569664), (64, 480654), (69, 445824), (72, 427248), (81, 379776), (86, 357696), (92, 334368), (96, 320436), (108, 284832), (128, 240327), (129, 238464), (138, 222912), (144, 213624), (162, 189888), (172, 178848), (184, 167184), (192, 160218), (207, 148608), (216, 142416), (243, 126592), (258, 119232), (276, 111456), (288, 106812), (324, 94944), (344, 89424), (368, 83592), (384, 80109), (387, 79488), (414, 74304), (432, 71208), (486, 63296), (516, 59616), (552, 55728), (576, 53406), (621, 49536), (648, 47472), (688, 44712), (736, 41796), (774, 39744), (828, 37152), (864, 35604), (972, 31648), (989, 31104), (1032, 29808), (1104, 27864), (1152, 26703), (1161, 26496), (1242, 24768), (1296, 23736), (1376, 22356), (1472, 20898), (1548, 19872), (1656, 18576), (1728, 17802), (1863, 16512), (1944, 15824), (1978, 15552), (2064, 14904), (2208, 13932), (2322, 13248), (2484, 12384), (2592, 11868), (2752, 11178), (2944, 10449), (2967, 10368), (3096, 9936), (3312, 9288), (3456, 8901), (3483, 8832), (3726, 8256), (3888, 7912), (3956, 7776), (4128, 7452), (4416, 6966), (4644, 6624), (4968, 6192), (5184, 5934), (5504, 5589)]