30112992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 108380160

約数和(自身を除く): 78267168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 383, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 766, 819, 864, 936, 1008, 1092, 1149, 1248, 1404, 1456, 1512, 1532, 1638, 1872, 2016, 2184, 2298, 2457, 2681, 2808, 2912, 3024, 3064, 3276, 3447, 3744, 4368, 4596, 4914, 4979, 5362, 5616, 6048, 6128, 6552, 6894, 8043, 8736, 9192, 9828, 9958, 10341, 10724, 11232, 12256, 13104, 13788, 14937, 16086, 18384, 19656, 19916, 20682, 21448, 24129, 26208, 27576, 29874, 32172, 34853, 36768, 39312, 39832, 41364, 42896, 44811, 48258, 55152, 59748, 64344, 69706, 72387, 78624, 79664, 82728, 85792, 89622, 96516, 104559, 110304, 119496, 128688, 134433, 139412, 144774, 159328, 165456, 179244, 193032, 209118, 238992, 257376, 268866, 278824, 289548, 313677, 330912, 358488, 386064, 418236, 477984, 537732, 557648, 579096, 627354, 716976, 772128, 836472, 941031, 1075464, 1115296, 1158192, 1254708, 1433952, 1672944, 1882062, 2150928, 2316384, 2509416, 3345888, 3764124, 4301856, 5018832, 7528248, 10037664, 15056496, 30112992]

約数ペア:

[(1, 30112992), (2, 15056496), (3, 10037664), (4, 7528248), (6, 5018832), (7, 4301856), (8, 3764124), (9, 3345888), (12, 2509416), (13, 2316384), (14, 2150928), (16, 1882062), (18, 1672944), (21, 1433952), (24, 1254708), (26, 1158192), (27, 1115296), (28, 1075464), (32, 941031), (36, 836472), (39, 772128), (42, 716976), (48, 627354), (52, 579096), (54, 557648), (56, 537732), (63, 477984), (72, 418236), (78, 386064), (84, 358488), (91, 330912), (96, 313677), (104, 289548), (108, 278824), (112, 268866), (117, 257376), (126, 238992), (144, 209118), (156, 193032), (168, 179244), (182, 165456), (189, 159328), (208, 144774), (216, 139412), (224, 134433), (234, 128688), (252, 119496), (273, 110304), (288, 104559), (312, 96516), (336, 89622), (351, 85792), (364, 82728), (378, 79664), (383, 78624), (416, 72387), (432, 69706), (468, 64344), (504, 59748), (546, 55152), (624, 48258), (672, 44811), (702, 42896), (728, 41364), (756, 39832), (766, 39312), (819, 36768), (864, 34853), (936, 32172), (1008, 29874), (1092, 27576), (1149, 26208), (1248, 24129), (1404, 21448), (1456, 20682), (1512, 19916), (1532, 19656), (1638, 18384), (1872, 16086), (2016, 14937), (2184, 13788), (2298, 13104), (2457, 12256), (2681, 11232), (2808, 10724), (2912, 10341), (3024, 9958), (3064, 9828), (3276, 9192), (3447, 8736), (3744, 8043), (4368, 6894), (4596, 6552), (4914, 6128), (4979, 6048), (5362, 5616)]