60550420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{432503}}^1$

素因数の和:432519

約数の個数: 24

約数和(自身を含む): 145321344

約数和(自身を除く): 84770924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 432503, 865006, 1730012, 2162515, 3027521, 4325030, 6055042, 8650060, 12110084, 15137605, 30275210, 60550420]

約数ペア:

[(1, 60550420), (2, 30275210), (4, 15137605), (5, 12110084), (7, 8650060), (10, 6055042), (14, 4325030), (20, 3027521), (28, 2162515), (35, 1730012), (70, 865006), (140, 432503)]