30243584

素因数分解:

$2^8\times 7^2\times {\mathrm{2411}}^1$

素因数の和:2441

約数の個数: 54

約数和(自身を含む): 70254324

約数和(自身を除く): 40010740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 2411, 3136, 4822, 6272, 9644, 12544, 16877, 19288, 33754, 38576, 67508, 77152, 118139, 135016, 154304, 236278, 270032, 308608, 472556, 540064, 617216, 945112, 1080128, 1890224, 2160256, 3780448, 4320512, 7560896, 15121792, 30243584]

約数ペア:

[(1, 30243584), (2, 15121792), (4, 7560896), (7, 4320512), (8, 3780448), (14, 2160256), (16, 1890224), (28, 1080128), (32, 945112), (49, 617216), (56, 540064), (64, 472556), (98, 308608), (112, 270032), (128, 236278), (196, 154304), (224, 135016), (256, 118139), (392, 77152), (448, 67508), (784, 38576), (896, 33754), (1568, 19288), (1792, 16877), (2411, 12544), (3136, 9644), (4822, 6272)]