70625180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{153533}}^1$

素因数の和:153565

約数の個数: 24

約数和(自身を含む): 154762272

約数和(自身を除く): 84137092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 153533, 307066, 614132, 767665, 1535330, 3070660, 3531259, 7062518, 14125036, 17656295, 35312590, 70625180]

約数ペア:

[(1, 70625180), (2, 35312590), (4, 17656295), (5, 14125036), (10, 7062518), (20, 3531259), (23, 3070660), (46, 1535330), (92, 767665), (115, 614132), (230, 307066), (460, 153533)]