12103360

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 29169360

約数和(自身を除く): 17066000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 347, 436, 545, 694, 872, 1090, 1388, 1735, 1744, 2180, 2776, 3470, 3488, 4360, 5552, 6940, 6976, 8720, 11104, 13880, 17440, 22208, 27760, 34880, 37823, 55520, 75646, 111040, 151292, 189115, 302584, 378230, 605168, 756460, 1210336, 1512920, 2420672, 3025840, 6051680, 12103360]

約数ペア:

[(1, 12103360), (2, 6051680), (4, 3025840), (5, 2420672), (8, 1512920), (10, 1210336), (16, 756460), (20, 605168), (32, 378230), (40, 302584), (64, 189115), (80, 151292), (109, 111040), (160, 75646), (218, 55520), (320, 37823), (347, 34880), (436, 27760), (545, 22208), (694, 17440), (872, 13880), (1090, 11104), (1388, 8720), (1735, 6976), (1744, 6940), (2180, 5552), (2776, 4360), (3470, 3488)]