30275784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 105431040

約数和(自身を除く): 75155256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 43, 44, 56, 63, 66, 72, 77, 84, 86, 88, 99, 126, 127, 129, 132, 154, 168, 172, 198, 231, 252, 254, 258, 264, 301, 308, 344, 381, 387, 396, 462, 473, 504, 508, 516, 602, 616, 693, 762, 774, 792, 889, 903, 924, 946, 1016, 1032, 1143, 1204, 1386, 1397, 1419, 1524, 1548, 1778, 1806, 1848, 1892, 2286, 2408, 2667, 2709, 2772, 2794, 2838, 3048, 3096, 3311, 3556, 3612, 3784, 4191, 4257, 4572, 5334, 5418, 5461, 5544, 5588, 5676, 6622, 7112, 7224, 8001, 8382, 8514, 9144, 9779, 9933, 10668, 10836, 10922, 11176, 11352, 12573, 13244, 16002, 16383, 16764, 17028, 19558, 19866, 21336, 21672, 21844, 25146, 26488, 29337, 29799, 32004, 32766, 33528, 34056, 38227, 39116, 39732, 43688, 49149, 50292, 58674, 59598, 60071, 64008, 65532, 76454, 78232, 79464, 88011, 98298, 100584, 114681, 117348, 119196, 120142, 131064, 152908, 176022, 180213, 196596, 229362, 234696, 238392, 240284, 305816, 344043, 352044, 360426, 393192, 420497, 458724, 480568, 540639, 688086, 704088, 720852, 840994, 917448, 1081278, 1261491, 1376172, 1441704, 1681988, 2162556, 2522982, 2752344, 3363976, 3784473, 4325112, 5045964, 7568946, 10091928, 15137892, 30275784]

約数ペア:

[(1, 30275784), (2, 15137892), (3, 10091928), (4, 7568946), (6, 5045964), (7, 4325112), (8, 3784473), (9, 3363976), (11, 2752344), (12, 2522982), (14, 2162556), (18, 1681988), (21, 1441704), (22, 1376172), (24, 1261491), (28, 1081278), (33, 917448), (36, 840994), (42, 720852), (43, 704088), (44, 688086), (56, 540639), (63, 480568), (66, 458724), (72, 420497), (77, 393192), (84, 360426), (86, 352044), (88, 344043), (99, 305816), (126, 240284), (127, 238392), (129, 234696), (132, 229362), (154, 196596), (168, 180213), (172, 176022), (198, 152908), (231, 131064), (252, 120142), (254, 119196), (258, 117348), (264, 114681), (301, 100584), (308, 98298), (344, 88011), (381, 79464), (387, 78232), (396, 76454), (462, 65532), (473, 64008), (504, 60071), (508, 59598), (516, 58674), (602, 50292), (616, 49149), (693, 43688), (762, 39732), (774, 39116), (792, 38227), (889, 34056), (903, 33528), (924, 32766), (946, 32004), (1016, 29799), (1032, 29337), (1143, 26488), (1204, 25146), (1386, 21844), (1397, 21672), (1419, 21336), (1524, 19866), (1548, 19558), (1778, 17028), (1806, 16764), (1848, 16383), (1892, 16002), (2286, 13244), (2408, 12573), (2667, 11352), (2709, 11176), (2772, 10922), (2794, 10836), (2838, 10668), (3048, 9933), (3096, 9779), (3311, 9144), (3556, 8514), (3612, 8382), (3784, 8001), (4191, 7224), (4257, 7112), (4572, 6622), (5334, 5676), (5418, 5588), (5461, 5544)]