30919824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 94785600

約数和(自身を除く): 63865776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 199, 208, 234, 249, 312, 332, 398, 468, 498, 597, 624, 664, 747, 796, 936, 996, 1079, 1194, 1328, 1494, 1592, 1791, 1872, 1992, 2158, 2388, 2587, 2988, 3184, 3237, 3582, 3984, 4316, 4776, 5174, 5976, 6474, 7164, 7761, 8632, 9552, 9711, 10348, 11952, 12948, 14328, 15522, 16517, 17264, 19422, 20696, 23283, 25896, 28656, 31044, 33034, 38844, 41392, 46566, 49551, 51792, 62088, 66068, 77688, 93132, 99102, 124176, 132136, 148653, 155376, 186264, 198204, 214721, 264272, 297306, 372528, 396408, 429442, 594612, 644163, 792816, 858884, 1189224, 1288326, 1717768, 1932489, 2378448, 2576652, 3435536, 3864978, 5153304, 7729956, 10306608, 15459912, 30919824]

約数ペア:

[(1, 30919824), (2, 15459912), (3, 10306608), (4, 7729956), (6, 5153304), (8, 3864978), (9, 3435536), (12, 2576652), (13, 2378448), (16, 1932489), (18, 1717768), (24, 1288326), (26, 1189224), (36, 858884), (39, 792816), (48, 644163), (52, 594612), (72, 429442), (78, 396408), (83, 372528), (104, 297306), (117, 264272), (144, 214721), (156, 198204), (166, 186264), (199, 155376), (208, 148653), (234, 132136), (249, 124176), (312, 99102), (332, 93132), (398, 77688), (468, 66068), (498, 62088), (597, 51792), (624, 49551), (664, 46566), (747, 41392), (796, 38844), (936, 33034), (996, 31044), (1079, 28656), (1194, 25896), (1328, 23283), (1494, 20696), (1592, 19422), (1791, 17264), (1872, 16517), (1992, 15522), (2158, 14328), (2388, 12948), (2587, 11952), (2988, 10348), (3184, 9711), (3237, 9552), (3582, 8632), (3984, 7761), (4316, 7164), (4776, 6474), (5174, 5976)]