6454420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{46103}}^1$

素因数の和:46119

約数の個数: 24

約数和(自身を含む): 15490944

約数和(自身を除く): 9036524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 46103, 92206, 184412, 230515, 322721, 461030, 645442, 922060, 1290884, 1613605, 3227210, 6454420]

約数ペア:

[(1, 6454420), (2, 3227210), (4, 1613605), (5, 1290884), (7, 922060), (10, 645442), (14, 461030), (20, 322721), (28, 230515), (35, 184412), (70, 92206), (140, 46103)]