29184660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 88995816

約数和(自身を除く): 59811156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 577, 843, 1124, 1154, 1405, 1686, 1731, 2308, 2529, 2810, 2885, 3372, 3462, 4215, 5058, 5193, 5620, 5770, 6924, 8430, 8655, 10116, 10386, 11540, 12645, 16860, 17310, 20772, 25290, 25965, 34620, 50580, 51930, 103860, 162137, 324274, 486411, 648548, 810685, 972822, 1459233, 1621370, 1945644, 2432055, 2918466, 3242740, 4864110, 5836932, 7296165, 9728220, 14592330, 29184660]

約数ペア:

[(1, 29184660), (2, 14592330), (3, 9728220), (4, 7296165), (5, 5836932), (6, 4864110), (9, 3242740), (10, 2918466), (12, 2432055), (15, 1945644), (18, 1621370), (20, 1459233), (30, 972822), (36, 810685), (45, 648548), (60, 486411), (90, 324274), (180, 162137), (281, 103860), (562, 51930), (577, 50580), (843, 34620), (1124, 25965), (1154, 25290), (1405, 20772), (1686, 17310), (1731, 16860), (2308, 12645), (2529, 11540), (2810, 10386), (2885, 10116), (3372, 8655), (3462, 8430), (4215, 6924), (5058, 5770), (5193, 5620)]