30196608

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 90478080

約数和(自身を除く): 60281472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 263, 276, 299, 312, 368, 384, 416, 526, 552, 598, 624, 736, 789, 832, 897, 1052, 1104, 1196, 1248, 1472, 1578, 1664, 1794, 2104, 2208, 2392, 2496, 2944, 3156, 3419, 3588, 4208, 4416, 4784, 4992, 6049, 6312, 6838, 7176, 8416, 8832, 9568, 10257, 12098, 12624, 13676, 14352, 16832, 18147, 19136, 20514, 24196, 25248, 27352, 28704, 33664, 36294, 38272, 41028, 48392, 50496, 54704, 57408, 72588, 78637, 82056, 96784, 100992, 109408, 114816, 145176, 157274, 164112, 193568, 218816, 235911, 290352, 314548, 328224, 387136, 437632, 471822, 580704, 629096, 656448, 774272, 943644, 1161408, 1258192, 1312896, 1887288, 2322816, 2516384, 3774576, 5032768, 7549152, 10065536, 15098304, 30196608]

約数ペア:

[(1, 30196608), (2, 15098304), (3, 10065536), (4, 7549152), (6, 5032768), (8, 3774576), (12, 2516384), (13, 2322816), (16, 1887288), (23, 1312896), (24, 1258192), (26, 1161408), (32, 943644), (39, 774272), (46, 656448), (48, 629096), (52, 580704), (64, 471822), (69, 437632), (78, 387136), (92, 328224), (96, 314548), (104, 290352), (128, 235911), (138, 218816), (156, 193568), (184, 164112), (192, 157274), (208, 145176), (263, 114816), (276, 109408), (299, 100992), (312, 96784), (368, 82056), (384, 78637), (416, 72588), (526, 57408), (552, 54704), (598, 50496), (624, 48392), (736, 41028), (789, 38272), (832, 36294), (897, 33664), (1052, 28704), (1104, 27352), (1196, 25248), (1248, 24196), (1472, 20514), (1578, 19136), (1664, 18147), (1794, 16832), (2104, 14352), (2208, 13676), (2392, 12624), (2496, 12098), (2944, 10257), (3156, 9568), (3419, 8832), (3588, 8416), (4208, 7176), (4416, 6838), (4784, 6312), (4992, 6049)]