83493420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1391557}}^1$

素因数の和:1391569

約数の個数: 24

約数和(自身を含む): 233781744

約数和(自身を除く): 150288324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1391557, 2783114, 4174671, 5566228, 6957785, 8349342, 13915570, 16698684, 20873355, 27831140, 41746710, 83493420]

約数ペア:

[(1, 83493420), (2, 41746710), (3, 27831140), (4, 20873355), (5, 16698684), (6, 13915570), (10, 8349342), (12, 6957785), (15, 5566228), (20, 4174671), (30, 2783114), (60, 1391557)]