30656304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 103877280

約数和(自身を除く): 73220976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1789, 1904, 2142, 2448, 2856, 3578, 4284, 5367, 5712, 7156, 8568, 10734, 12523, 14312, 16101, 17136, 21468, 25046, 28624, 30413, 32202, 37569, 42936, 50092, 60826, 64404, 75138, 85872, 91239, 100184, 112707, 121652, 128808, 150276, 182478, 200368, 212891, 225414, 243304, 257616, 273717, 300552, 364956, 425782, 450828, 486608, 547434, 601104, 638673, 729912, 851564, 901656, 1094868, 1277346, 1459824, 1703128, 1803312, 1916019, 2189736, 2554692, 3406256, 3832038, 4379472, 5109384, 7664076, 10218768, 15328152, 30656304]

約数ペア:

[(1, 30656304), (2, 15328152), (3, 10218768), (4, 7664076), (6, 5109384), (7, 4379472), (8, 3832038), (9, 3406256), (12, 2554692), (14, 2189736), (16, 1916019), (17, 1803312), (18, 1703128), (21, 1459824), (24, 1277346), (28, 1094868), (34, 901656), (36, 851564), (42, 729912), (48, 638673), (51, 601104), (56, 547434), (63, 486608), (68, 450828), (72, 425782), (84, 364956), (102, 300552), (112, 273717), (119, 257616), (126, 243304), (136, 225414), (144, 212891), (153, 200368), (168, 182478), (204, 150276), (238, 128808), (252, 121652), (272, 112707), (306, 100184), (336, 91239), (357, 85872), (408, 75138), (476, 64404), (504, 60826), (612, 50092), (714, 42936), (816, 37569), (952, 32202), (1008, 30413), (1071, 28624), (1224, 25046), (1428, 21468), (1789, 17136), (1904, 16101), (2142, 14312), (2448, 12523), (2856, 10734), (3578, 8568), (4284, 7156), (5367, 5712)]