17302719825

素因数分解:

$3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1533

約数の個数: 120

約数和(自身を含む): 32996316672

約数和(自身を除く): 15693596847

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 135, 137, 141, 225, 235, 405, 411, 423, 675, 685, 705, 1175, 1233, 1269, 1327, 2025, 2055, 2115, 3425, 3525, 3699, 3807, 3981, 6165, 6345, 6439, 6635, 10275, 10575, 11097, 11943, 18495, 19035, 19317, 19905, 30825, 31725, 32195, 33175, 35829, 55485, 57951, 59715, 62369, 92475, 95175, 96585, 99525, 107487, 160975, 173853, 179145, 181799, 187107, 277425, 289755, 298575, 311845, 482925, 521559, 537435, 545397, 561321, 869265, 895725, 908995, 935535, 1448775, 1559225, 1636191, 1683963, 2607795, 2687175, 2726985, 2806605, 4346325, 4544975, 4677675, 4908573, 5051889, 8180955, 8419815, 8544553, 13038975, 13634925, 14033025, 14725719, 24542865, 25259445, 25633659, 40904775, 42099075, 42722765, 73628595, 76900977, 122714325, 126297225, 128168295, 213613825, 230702931, 368142975, 384504885, 640841475, 692108793, 1153514655, 1922524425, 3460543965, 5767573275, 17302719825]

約数ペア:

[(1, 17302719825), (3, 5767573275), (5, 3460543965), (9, 1922524425), (15, 1153514655), (25, 692108793), (27, 640841475), (45, 384504885), (47, 368142975), (75, 230702931), (81, 213613825), (135, 128168295), (137, 126297225), (141, 122714325), (225, 76900977), (235, 73628595), (405, 42722765), (411, 42099075), (423, 40904775), (675, 25633659), (685, 25259445), (705, 24542865), (1175, 14725719), (1233, 14033025), (1269, 13634925), (1327, 13038975), (2025, 8544553), (2055, 8419815), (2115, 8180955), (3425, 5051889), (3525, 4908573), (3699, 4677675), (3807, 4544975), (3981, 4346325), (6165, 2806605), (6345, 2726985), (6439, 2687175), (6635, 2607795), (10275, 1683963), (10575, 1636191), (11097, 1559225), (11943, 1448775), (18495, 935535), (19035, 908995), (19317, 895725), (19905, 869265), (30825, 561321), (31725, 545397), (32195, 537435), (33175, 521559), (35829, 482925), (55485, 311845), (57951, 298575), (59715, 289755), (62369, 277425), (92475, 187107), (95175, 181799), (96585, 179145), (99525, 173853), (107487, 160975)]