30301656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 99532800

約数和(自身を除く): 69231144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 863, 924, 1064, 1254, 1463, 1596, 1672, 1726, 1848, 2508, 2589, 2926, 3192, 3452, 4389, 5016, 5178, 5852, 6041, 6904, 8778, 9493, 10356, 11704, 12082, 16397, 17556, 18123, 18986, 20712, 24164, 28479, 32794, 35112, 36246, 37972, 48328, 49191, 56958, 65588, 66451, 72492, 75944, 98382, 113916, 114779, 131176, 132902, 144984, 180367, 196764, 199353, 227832, 229558, 265804, 344337, 360734, 393528, 398706, 459116, 531608, 541101, 688674, 721468, 797412, 918232, 1082202, 1262569, 1377348, 1442936, 1594824, 2164404, 2525138, 2754696, 3787707, 4328808, 5050276, 7575414, 10100552, 15150828, 30301656]

約数ペア:

[(1, 30301656), (2, 15150828), (3, 10100552), (4, 7575414), (6, 5050276), (7, 4328808), (8, 3787707), (11, 2754696), (12, 2525138), (14, 2164404), (19, 1594824), (21, 1442936), (22, 1377348), (24, 1262569), (28, 1082202), (33, 918232), (38, 797412), (42, 721468), (44, 688674), (56, 541101), (57, 531608), (66, 459116), (76, 398706), (77, 393528), (84, 360734), (88, 344337), (114, 265804), (132, 229558), (133, 227832), (152, 199353), (154, 196764), (168, 180367), (209, 144984), (228, 132902), (231, 131176), (264, 114779), (266, 113916), (308, 98382), (399, 75944), (418, 72492), (456, 66451), (462, 65588), (532, 56958), (616, 49191), (627, 48328), (798, 37972), (836, 36246), (863, 35112), (924, 32794), (1064, 28479), (1254, 24164), (1463, 20712), (1596, 18986), (1672, 18123), (1726, 17556), (1848, 16397), (2508, 12082), (2589, 11704), (2926, 10356), (3192, 9493), (3452, 8778), (4389, 6904), (5016, 6041), (5178, 5852)]