30789504

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 93024000

約数和(自身を除く): 62234496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 151, 177, 192, 216, 236, 288, 302, 354, 384, 432, 453, 472, 531, 576, 604, 708, 864, 906, 944, 1062, 1152, 1208, 1359, 1416, 1593, 1728, 1812, 1888, 2124, 2416, 2718, 2832, 3186, 3456, 3624, 3776, 4077, 4248, 4832, 5436, 5664, 6372, 7248, 7552, 8154, 8496, 8909, 9664, 10872, 11328, 12744, 14496, 16308, 16992, 17818, 19328, 21744, 22656, 25488, 26727, 28992, 32616, 33984, 35636, 43488, 50976, 53454, 57984, 65232, 67968, 71272, 80181, 86976, 101952, 106908, 130464, 142544, 160362, 173952, 203904, 213816, 240543, 260928, 285088, 320724, 427632, 481086, 521856, 570176, 641448, 855264, 962172, 1140352, 1282896, 1710528, 1924344, 2565792, 3421056, 3848688, 5131584, 7697376, 10263168, 15394752, 30789504]

約数ペア:

[(1, 30789504), (2, 15394752), (3, 10263168), (4, 7697376), (6, 5131584), (8, 3848688), (9, 3421056), (12, 2565792), (16, 1924344), (18, 1710528), (24, 1282896), (27, 1140352), (32, 962172), (36, 855264), (48, 641448), (54, 570176), (59, 521856), (64, 481086), (72, 427632), (96, 320724), (108, 285088), (118, 260928), (128, 240543), (144, 213816), (151, 203904), (177, 173952), (192, 160362), (216, 142544), (236, 130464), (288, 106908), (302, 101952), (354, 86976), (384, 80181), (432, 71272), (453, 67968), (472, 65232), (531, 57984), (576, 53454), (604, 50976), (708, 43488), (864, 35636), (906, 33984), (944, 32616), (1062, 28992), (1152, 26727), (1208, 25488), (1359, 22656), (1416, 21744), (1593, 19328), (1728, 17818), (1812, 16992), (1888, 16308), (2124, 14496), (2416, 12744), (2718, 11328), (2832, 10872), (3186, 9664), (3456, 8909), (3624, 8496), (3776, 8154), (4077, 7552), (4248, 7248), (4832, 6372), (5436, 5664)]