30726432

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 101243520

約数和(自身を除く): 70517088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 61, 66, 72, 88, 96, 99, 106, 108, 122, 132, 144, 159, 176, 183, 198, 212, 216, 244, 264, 288, 297, 318, 352, 366, 396, 424, 432, 477, 488, 528, 549, 583, 594, 636, 671, 732, 792, 848, 864, 954, 976, 1056, 1098, 1166, 1188, 1272, 1342, 1431, 1464, 1584, 1647, 1696, 1749, 1908, 1952, 2013, 2196, 2332, 2376, 2544, 2684, 2862, 2928, 3168, 3233, 3294, 3498, 3816, 4026, 4392, 4664, 4752, 5088, 5247, 5368, 5724, 5856, 6039, 6466, 6588, 6996, 7632, 8052, 8784, 9328, 9504, 9699, 10494, 10736, 11448, 12078, 12932, 13176, 13992, 15264, 15741, 16104, 17568, 18117, 18656, 19398, 20988, 21472, 22896, 24156, 25864, 26352, 27984, 29097, 31482, 32208, 35563, 36234, 38796, 41976, 45792, 48312, 51728, 52704, 55968, 58194, 62964, 64416, 71126, 72468, 77592, 83952, 87291, 96624, 103456, 106689, 116388, 125928, 142252, 144936, 155184, 167904, 174582, 193248, 213378, 232776, 251856, 284504, 289872, 310368, 320067, 349164, 426756, 465552, 503712, 569008, 579744, 640134, 698328, 853512, 931104, 960201, 1138016, 1280268, 1396656, 1707024, 1920402, 2560536, 2793312, 3414048, 3840804, 5121072, 7681608, 10242144, 15363216, 30726432]

約数ペア:

[(1, 30726432), (2, 15363216), (3, 10242144), (4, 7681608), (6, 5121072), (8, 3840804), (9, 3414048), (11, 2793312), (12, 2560536), (16, 1920402), (18, 1707024), (22, 1396656), (24, 1280268), (27, 1138016), (32, 960201), (33, 931104), (36, 853512), (44, 698328), (48, 640134), (53, 579744), (54, 569008), (61, 503712), (66, 465552), (72, 426756), (88, 349164), (96, 320067), (99, 310368), (106, 289872), (108, 284504), (122, 251856), (132, 232776), (144, 213378), (159, 193248), (176, 174582), (183, 167904), (198, 155184), (212, 144936), (216, 142252), (244, 125928), (264, 116388), (288, 106689), (297, 103456), (318, 96624), (352, 87291), (366, 83952), (396, 77592), (424, 72468), (432, 71126), (477, 64416), (488, 62964), (528, 58194), (549, 55968), (583, 52704), (594, 51728), (636, 48312), (671, 45792), (732, 41976), (792, 38796), (848, 36234), (864, 35563), (954, 32208), (976, 31482), (1056, 29097), (1098, 27984), (1166, 26352), (1188, 25864), (1272, 24156), (1342, 22896), (1431, 21472), (1464, 20988), (1584, 19398), (1647, 18656), (1696, 18117), (1749, 17568), (1908, 16104), (1952, 15741), (2013, 15264), (2196, 13992), (2332, 13176), (2376, 12932), (2544, 12078), (2684, 11448), (2862, 10736), (2928, 10494), (3168, 9699), (3233, 9504), (3294, 9328), (3498, 8784), (3816, 8052), (4026, 7632), (4392, 6996), (4664, 6588), (4752, 6466), (5088, 6039), (5247, 5856), (5368, 5724)]