45442780

素因数分解:

$2^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1867}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 95559408

約数和(自身を除く): 50116628

約数列:

[1, 2, 4, 5, 10, 20, 1217, 1867, 2434, 3734, 4868, 6085, 7468, 9335, 12170, 18670, 24340, 37340, 2272139, 4544278, 9088556, 11360695, 22721390, 45442780]

約数ペア:

[(1, 45442780), (2, 22721390), (4, 11360695), (5, 9088556), (10, 4544278), (20, 2272139), (1217, 37340), (1867, 24340), (2434, 18670), (3734, 12170), (4868, 9335), (6085, 7468)]