54127008

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 174988800

約数和(自身を除く): 120861792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 72, 78, 79, 96, 104, 108, 117, 122, 144, 156, 158, 183, 208, 216, 234, 237, 244, 288, 312, 316, 351, 366, 416, 432, 468, 474, 488, 549, 624, 632, 702, 711, 732, 793, 864, 936, 948, 976, 1027, 1098, 1248, 1264, 1404, 1422, 1464, 1586, 1647, 1872, 1896, 1952, 2054, 2133, 2196, 2379, 2528, 2808, 2844, 2928, 3081, 3172, 3294, 3744, 3792, 4108, 4266, 4392, 4758, 4819, 5616, 5688, 5856, 6162, 6344, 6588, 7137, 7584, 8216, 8532, 8784, 9243, 9516, 9638, 11232, 11376, 12324, 12688, 13176, 14274, 14457, 16432, 17064, 17568, 18486, 19032, 19276, 21411, 22752, 24648, 25376, 26352, 27729, 28548, 28914, 32864, 34128, 36972, 38064, 38552, 42822, 43371, 49296, 52704, 55458, 57096, 57828, 62647, 68256, 73944, 76128, 77104, 85644, 86742, 98592, 110916, 114192, 115656, 125294, 130113, 147888, 154208, 171288, 173484, 187941, 221832, 228384, 231312, 250588, 260226, 295776, 342576, 346968, 375882, 443664, 462624, 501176, 520452, 563823, 685152, 693936, 751764, 887328, 1002352, 1040904, 1127646, 1387872, 1503528, 1691469, 2004704, 2081808, 2255292, 3007056, 3382938, 4163616, 4510584, 6014112, 6765876, 9021168, 13531752, 18042336, 27063504, 54127008]

約数ペア:

[(1, 54127008), (2, 27063504), (3, 18042336), (4, 13531752), (6, 9021168), (8, 6765876), (9, 6014112), (12, 4510584), (13, 4163616), (16, 3382938), (18, 3007056), (24, 2255292), (26, 2081808), (27, 2004704), (32, 1691469), (36, 1503528), (39, 1387872), (48, 1127646), (52, 1040904), (54, 1002352), (61, 887328), (72, 751764), (78, 693936), (79, 685152), (96, 563823), (104, 520452), (108, 501176), (117, 462624), (122, 443664), (144, 375882), (156, 346968), (158, 342576), (183, 295776), (208, 260226), (216, 250588), (234, 231312), (237, 228384), (244, 221832), (288, 187941), (312, 173484), (316, 171288), (351, 154208), (366, 147888), (416, 130113), (432, 125294), (468, 115656), (474, 114192), (488, 110916), (549, 98592), (624, 86742), (632, 85644), (702, 77104), (711, 76128), (732, 73944), (793, 68256), (864, 62647), (936, 57828), (948, 57096), (976, 55458), (1027, 52704), (1098, 49296), (1248, 43371), (1264, 42822), (1404, 38552), (1422, 38064), (1464, 36972), (1586, 34128), (1647, 32864), (1872, 28914), (1896, 28548), (1952, 27729), (2054, 26352), (2133, 25376), (2196, 24648), (2379, 22752), (2528, 21411), (2808, 19276), (2844, 19032), (2928, 18486), (3081, 17568), (3172, 17064), (3294, 16432), (3744, 14457), (3792, 14274), (4108, 13176), (4266, 12688), (4392, 12324), (4758, 11376), (4819, 11232), (5616, 9638), (5688, 9516), (5856, 9243), (6162, 8784), (6344, 8532), (6588, 8216), (7137, 7584)]