30705264

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 96690240

約数和(自身を除く): 65984976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 37, 48, 51, 54, 68, 72, 74, 102, 108, 111, 113, 136, 144, 148, 153, 204, 216, 222, 226, 272, 296, 306, 333, 339, 408, 432, 444, 452, 459, 592, 612, 629, 666, 678, 816, 888, 904, 918, 999, 1017, 1224, 1258, 1332, 1356, 1776, 1808, 1836, 1887, 1921, 1998, 2034, 2448, 2516, 2664, 2712, 3051, 3672, 3774, 3842, 3996, 4068, 4181, 5032, 5328, 5424, 5661, 5763, 6102, 7344, 7548, 7684, 7992, 8136, 8362, 10064, 11322, 11526, 12204, 12543, 15096, 15368, 15984, 16272, 16724, 16983, 17289, 22644, 23052, 24408, 25086, 30192, 30736, 33448, 33966, 34578, 37629, 45288, 46104, 48816, 50172, 51867, 66896, 67932, 69156, 71077, 75258, 90576, 92208, 100344, 103734, 112887, 135864, 138312, 142154, 150516, 200688, 207468, 213231, 225774, 271728, 276624, 284308, 301032, 414936, 426462, 451548, 568616, 602064, 639693, 829872, 852924, 903096, 1137232, 1279386, 1705848, 1806192, 1919079, 2558772, 3411696, 3838158, 5117544, 7676316, 10235088, 15352632, 30705264]

約数ペア:

[(1, 30705264), (2, 15352632), (3, 10235088), (4, 7676316), (6, 5117544), (8, 3838158), (9, 3411696), (12, 2558772), (16, 1919079), (17, 1806192), (18, 1705848), (24, 1279386), (27, 1137232), (34, 903096), (36, 852924), (37, 829872), (48, 639693), (51, 602064), (54, 568616), (68, 451548), (72, 426462), (74, 414936), (102, 301032), (108, 284308), (111, 276624), (113, 271728), (136, 225774), (144, 213231), (148, 207468), (153, 200688), (204, 150516), (216, 142154), (222, 138312), (226, 135864), (272, 112887), (296, 103734), (306, 100344), (333, 92208), (339, 90576), (408, 75258), (432, 71077), (444, 69156), (452, 67932), (459, 66896), (592, 51867), (612, 50172), (629, 48816), (666, 46104), (678, 45288), (816, 37629), (888, 34578), (904, 33966), (918, 33448), (999, 30736), (1017, 30192), (1224, 25086), (1258, 24408), (1332, 23052), (1356, 22644), (1776, 17289), (1808, 16983), (1836, 16724), (1887, 16272), (1921, 15984), (1998, 15368), (2034, 15096), (2448, 12543), (2516, 12204), (2664, 11526), (2712, 11322), (3051, 10064), (3672, 8362), (3774, 8136), (3842, 7992), (3996, 7684), (4068, 7548), (4181, 7344), (5032, 6102), (5328, 5763), (5424, 5661)]