29726220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{495437}}^1$

素因数の和:495449

約数の個数: 24

約数和(自身を含む): 83233584

約数和(自身を除く): 53507364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 495437, 990874, 1486311, 1981748, 2477185, 2972622, 4954370, 5945244, 7431555, 9908740, 14863110, 29726220]

約数ペア:

[(1, 29726220), (2, 14863110), (3, 9908740), (4, 7431555), (5, 5945244), (6, 4954370), (10, 2972622), (12, 2477185), (15, 1981748), (20, 1486311), (30, 990874), (60, 495437)]