30885792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 70720608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 56, 57, 59, 76, 82, 84, 96, 112, 114, 118, 123, 133, 152, 164, 168, 177, 224, 228, 236, 246, 266, 287, 304, 328, 336, 354, 399, 413, 456, 472, 492, 532, 574, 608, 656, 672, 708, 779, 798, 826, 861, 912, 944, 984, 1064, 1121, 1148, 1239, 1312, 1416, 1558, 1596, 1652, 1722, 1824, 1888, 1968, 2128, 2242, 2296, 2337, 2419, 2478, 2832, 3116, 3192, 3304, 3363, 3444, 3936, 4256, 4484, 4592, 4674, 4838, 4956, 5453, 5664, 6232, 6384, 6608, 6726, 6888, 7257, 7847, 8968, 9184, 9348, 9676, 9912, 10906, 12464, 12768, 13216, 13452, 13776, 14514, 15694, 16359, 16933, 17936, 18696, 19352, 19824, 21812, 23541, 24928, 26904, 27552, 29028, 31388, 32718, 33866, 35872, 37392, 38704, 39648, 43624, 45961, 47082, 50799, 53808, 58056, 62776, 65436, 67732, 74784, 77408, 87248, 91922, 94164, 101598, 107616, 116112, 125552, 130872, 135464, 137883, 174496, 183844, 188328, 203196, 232224, 251104, 261744, 270928, 275766, 321727, 367688, 376656, 406392, 523488, 541856, 551532, 643454, 735376, 753312, 812784, 965181, 1103064, 1286908, 1470752, 1625568, 1930362, 2206128, 2573816, 3860724, 4412256, 5147632, 7721448, 10295264, 15442896, 30885792]

約数ペア:

[(1, 30885792), (2, 15442896), (3, 10295264), (4, 7721448), (6, 5147632), (7, 4412256), (8, 3860724), (12, 2573816), (14, 2206128), (16, 1930362), (19, 1625568), (21, 1470752), (24, 1286908), (28, 1103064), (32, 965181), (38, 812784), (41, 753312), (42, 735376), (48, 643454), (56, 551532), (57, 541856), (59, 523488), (76, 406392), (82, 376656), (84, 367688), (96, 321727), (112, 275766), (114, 270928), (118, 261744), (123, 251104), (133, 232224), (152, 203196), (164, 188328), (168, 183844), (177, 174496), (224, 137883), (228, 135464), (236, 130872), (246, 125552), (266, 116112), (287, 107616), (304, 101598), (328, 94164), (336, 91922), (354, 87248), (399, 77408), (413, 74784), (456, 67732), (472, 65436), (492, 62776), (532, 58056), (574, 53808), (608, 50799), (656, 47082), (672, 45961), (708, 43624), (779, 39648), (798, 38704), (826, 37392), (861, 35872), (912, 33866), (944, 32718), (984, 31388), (1064, 29028), (1121, 27552), (1148, 26904), (1239, 24928), (1312, 23541), (1416, 21812), (1558, 19824), (1596, 19352), (1652, 18696), (1722, 17936), (1824, 16933), (1888, 16359), (1968, 15694), (2128, 14514), (2242, 13776), (2296, 13452), (2337, 13216), (2419, 12768), (2478, 12464), (2832, 10906), (3116, 9912), (3192, 9676), (3304, 9348), (3363, 9184), (3444, 8968), (3936, 7847), (4256, 7257), (4484, 6888), (4592, 6726), (4674, 6608), (4838, 6384), (4956, 6232), (5453, 5664)]