30546208

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 144

約数和(自身を含む): 80438400

約数和(自身を除く): 49892192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 77, 88, 92, 98, 112, 121, 154, 161, 176, 184, 196, 224, 242, 253, 308, 322, 343, 352, 368, 392, 484, 506, 539, 616, 644, 686, 736, 784, 847, 968, 1012, 1078, 1127, 1232, 1288, 1372, 1568, 1694, 1771, 1936, 2024, 2156, 2254, 2464, 2576, 2744, 2783, 3388, 3542, 3773, 3872, 4048, 4312, 4508, 5152, 5488, 5566, 5929, 6776, 7084, 7546, 7889, 8096, 8624, 9016, 10976, 11132, 11858, 12397, 13552, 14168, 15092, 15778, 17248, 18032, 19481, 22264, 23716, 24794, 27104, 28336, 30184, 31556, 36064, 38962, 41503, 44528, 47432, 49588, 56672, 60368, 63112, 77924, 83006, 86779, 89056, 94864, 99176, 120736, 126224, 136367, 155848, 166012, 173558, 189728, 198352, 252448, 272734, 311696, 332024, 347116, 396704, 545468, 623392, 664048, 694232, 954569, 1090936, 1328096, 1388464, 1909138, 2181872, 2776928, 3818276, 4363744, 7636552, 15273104, 30546208]

約数ペア:

[(1, 30546208), (2, 15273104), (4, 7636552), (7, 4363744), (8, 3818276), (11, 2776928), (14, 2181872), (16, 1909138), (22, 1388464), (23, 1328096), (28, 1090936), (32, 954569), (44, 694232), (46, 664048), (49, 623392), (56, 545468), (77, 396704), (88, 347116), (92, 332024), (98, 311696), (112, 272734), (121, 252448), (154, 198352), (161, 189728), (176, 173558), (184, 166012), (196, 155848), (224, 136367), (242, 126224), (253, 120736), (308, 99176), (322, 94864), (343, 89056), (352, 86779), (368, 83006), (392, 77924), (484, 63112), (506, 60368), (539, 56672), (616, 49588), (644, 47432), (686, 44528), (736, 41503), (784, 38962), (847, 36064), (968, 31556), (1012, 30184), (1078, 28336), (1127, 27104), (1232, 24794), (1288, 23716), (1372, 22264), (1568, 19481), (1694, 18032), (1771, 17248), (1936, 15778), (2024, 15092), (2156, 14168), (2254, 13552), (2464, 12397), (2576, 11858), (2744, 11132), (2783, 10976), (3388, 9016), (3542, 8624), (3773, 8096), (3872, 7889), (4048, 7546), (4312, 7084), (4508, 6776), (5152, 5929), (5488, 5566)]