29359960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 51925160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 47, 56, 70, 92, 94, 97, 115, 140, 161, 184, 188, 194, 230, 235, 280, 322, 329, 376, 388, 460, 470, 485, 644, 658, 679, 776, 805, 920, 940, 970, 1081, 1288, 1316, 1358, 1610, 1645, 1880, 1940, 2162, 2231, 2632, 2716, 3220, 3290, 3395, 3880, 4324, 4462, 4559, 5405, 5432, 6440, 6580, 6790, 7567, 8648, 8924, 9118, 10810, 11155, 13160, 13580, 15134, 15617, 17848, 18236, 21620, 22310, 22795, 27160, 30268, 31234, 31913, 36472, 37835, 43240, 44620, 45590, 60536, 62468, 63826, 75670, 78085, 89240, 91180, 104857, 124936, 127652, 151340, 156170, 159565, 182360, 209714, 255304, 302680, 312340, 319130, 419428, 524285, 624680, 638260, 733999, 838856, 1048570, 1276520, 1467998, 2097140, 2935996, 3669995, 4194280, 5871992, 7339990, 14679980, 29359960]

約数ペア:

[(1, 29359960), (2, 14679980), (4, 7339990), (5, 5871992), (7, 4194280), (8, 3669995), (10, 2935996), (14, 2097140), (20, 1467998), (23, 1276520), (28, 1048570), (35, 838856), (40, 733999), (46, 638260), (47, 624680), (56, 524285), (70, 419428), (92, 319130), (94, 312340), (97, 302680), (115, 255304), (140, 209714), (161, 182360), (184, 159565), (188, 156170), (194, 151340), (230, 127652), (235, 124936), (280, 104857), (322, 91180), (329, 89240), (376, 78085), (388, 75670), (460, 63826), (470, 62468), (485, 60536), (644, 45590), (658, 44620), (679, 43240), (776, 37835), (805, 36472), (920, 31913), (940, 31234), (970, 30268), (1081, 27160), (1288, 22795), (1316, 22310), (1358, 21620), (1610, 18236), (1645, 17848), (1880, 15617), (1940, 15134), (2162, 13580), (2231, 13160), (2632, 11155), (2716, 10810), (3220, 9118), (3290, 8924), (3395, 8648), (3880, 7567), (4324, 6790), (4462, 6580), (4559, 6440), (5405, 5432)]