14965580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{15271}}^1$

素因数の和:15294

約数の個数: 36

約数和(自身を含む): 36561168

約数和(自身を除く): 21595588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 15271, 30542, 61084, 76355, 106897, 152710, 213794, 305420, 427588, 534485, 748279, 1068970, 1496558, 2137940, 2993116, 3741395, 7482790, 14965580]

約数ペア:

[(1, 14965580), (2, 7482790), (4, 3741395), (5, 2993116), (7, 2137940), (10, 1496558), (14, 1068970), (20, 748279), (28, 534485), (35, 427588), (49, 305420), (70, 213794), (98, 152710), (140, 106897), (196, 76355), (245, 61084), (490, 30542), (980, 15271)]