12823860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 43223040

約数和(自身を除く): 30399180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1607, 1995, 2660, 3214, 3990, 4821, 6428, 7980, 8035, 9642, 11249, 16070, 19284, 22498, 24105, 30533, 32140, 33747, 44996, 48210, 56245, 61066, 67494, 91599, 96420, 112490, 122132, 134988, 152665, 168735, 183198, 213731, 224980, 305330, 337470, 366396, 427462, 457995, 610660, 641193, 674940, 854924, 915990, 1068655, 1282386, 1831980, 2137310, 2564772, 3205965, 4274620, 6411930, 12823860]

約数ペア:

[(1, 12823860), (2, 6411930), (3, 4274620), (4, 3205965), (5, 2564772), (6, 2137310), (7, 1831980), (10, 1282386), (12, 1068655), (14, 915990), (15, 854924), (19, 674940), (20, 641193), (21, 610660), (28, 457995), (30, 427462), (35, 366396), (38, 337470), (42, 305330), (57, 224980), (60, 213731), (70, 183198), (76, 168735), (84, 152665), (95, 134988), (105, 122132), (114, 112490), (133, 96420), (140, 91599), (190, 67494), (210, 61066), (228, 56245), (266, 48210), (285, 44996), (380, 33747), (399, 32140), (420, 30533), (532, 24105), (570, 22498), (665, 19284), (798, 16070), (1140, 11249), (1330, 9642), (1596, 8035), (1607, 7980), (1995, 6428), (2660, 4821), (3214, 3990)]