105072048

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 306408960

約数和(自身を除く): 201336912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 71, 72, 86, 129, 142, 144, 172, 213, 239, 258, 284, 344, 387, 426, 478, 516, 568, 639, 688, 717, 774, 852, 956, 1032, 1136, 1278, 1434, 1548, 1704, 1912, 2064, 2151, 2556, 2868, 3053, 3096, 3408, 3824, 4302, 5112, 5736, 6106, 6192, 8604, 9159, 10224, 10277, 11472, 12212, 16969, 17208, 18318, 20554, 24424, 27477, 30831, 33938, 34416, 36636, 41108, 48848, 50907, 54954, 61662, 67876, 73272, 82216, 92493, 101814, 109908, 123324, 135752, 146544, 152721, 164432, 184986, 203628, 219816, 246648, 271504, 305442, 369972, 407256, 439632, 493296, 610884, 729667, 739944, 814512, 1221768, 1459334, 1479888, 2189001, 2443536, 2918668, 4378002, 5837336, 6567003, 8756004, 11674672, 13134006, 17512008, 26268012, 35024016, 52536024, 105072048]

約数ペア:

[(1, 105072048), (2, 52536024), (3, 35024016), (4, 26268012), (6, 17512008), (8, 13134006), (9, 11674672), (12, 8756004), (16, 6567003), (18, 5837336), (24, 4378002), (36, 2918668), (43, 2443536), (48, 2189001), (71, 1479888), (72, 1459334), (86, 1221768), (129, 814512), (142, 739944), (144, 729667), (172, 610884), (213, 493296), (239, 439632), (258, 407256), (284, 369972), (344, 305442), (387, 271504), (426, 246648), (478, 219816), (516, 203628), (568, 184986), (639, 164432), (688, 152721), (717, 146544), (774, 135752), (852, 123324), (956, 109908), (1032, 101814), (1136, 92493), (1278, 82216), (1434, 73272), (1548, 67876), (1704, 61662), (1912, 54954), (2064, 50907), (2151, 48848), (2556, 41108), (2868, 36636), (3053, 34416), (3096, 33938), (3408, 30831), (3824, 27477), (4302, 24424), (5112, 20554), (5736, 18318), (6106, 17208), (6192, 16969), (8604, 12212), (9159, 11472), (10224, 10277)]