12675040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11317}}^1$

素因数の和:11339

約数の個数: 48

約数和(自身を含む): 34225632

約数和(自身を除く): 21550592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 11317, 22634, 45268, 56585, 79219, 90536, 113170, 158438, 181072, 226340, 316876, 362144, 396095, 452680, 633752, 792190, 905360, 1267504, 1584380, 1810720, 2535008, 3168760, 6337520, 12675040]

約数ペア:

[(1, 12675040), (2, 6337520), (4, 3168760), (5, 2535008), (7, 1810720), (8, 1584380), (10, 1267504), (14, 905360), (16, 792190), (20, 633752), (28, 452680), (32, 396095), (35, 362144), (40, 316876), (56, 226340), (70, 181072), (80, 158438), (112, 113170), (140, 90536), (160, 79219), (224, 56585), (280, 45268), (560, 22634), (1120, 11317)]