1091680

素因数分解:

$2^5\times 5^1\times {\mathrm{6823}}^1$

素因数の和:6838

約数の個数: 24

約数和(自身を含む): 2579472

約数和(自身を除く): 1487792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6823, 13646, 27292, 34115, 54584, 68230, 109168, 136460, 218336, 272920, 545840, 1091680]

約数ペア:

[(1, 1091680), (2, 545840), (4, 272920), (5, 218336), (8, 136460), (10, 109168), (16, 68230), (20, 54584), (32, 34115), (40, 27292), (80, 13646), (160, 6823)]