45766420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326903}}^1$

素因数の和:326919

約数の個数: 24

約数和(自身を含む): 109839744

約数和(自身を除く): 64073324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326903, 653806, 1307612, 1634515, 2288321, 3269030, 4576642, 6538060, 9153284, 11441605, 22883210, 45766420]

約数ペア:

[(1, 45766420), (2, 22883210), (4, 11441605), (5, 9153284), (7, 6538060), (10, 4576642), (14, 3269030), (20, 2288321), (28, 1634515), (35, 1307612), (70, 653806), (140, 326903)]