122161760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109073}}^1$

素因数の和:109095

約数の個数: 48

約数和(自身を含む): 329839776

約数和(自身を除く): 207678016

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, 109073, 218146, 436292, 545365, 763511, 872584, 1090730, 1527022, 1745168, 2181460, 3054044, 3490336, 3817555, 4362920, 6108088, 7635110, 8725840, 12216176, 15270220, 17451680, 24432352, 30540440, 61080880, 122161760]

約数ペア:

[(1, 122161760), (2, 61080880), (4, 30540440), (5, 24432352), (7, 17451680), (8, 15270220), (10, 12216176), (14, 8725840), (16, 7635110), (20, 6108088), (28, 4362920), (32, 3817555), (35, 3490336), (40, 3054044), (56, 2181460), (70, 1745168), (80, 1527022), (112, 1090730), (140, 872584), (160, 763511), (224, 545365), (280, 436292), (560, 218146), (1120, 109073)]