42798660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{713311}}^1$

素因数の和:713323

約数の個数: 24

約数和(自身を含む): 119836416

約数和(自身を除く): 77037756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 713311, 1426622, 2139933, 2853244, 3566555, 4279866, 7133110, 8559732, 10699665, 14266220, 21399330, 42798660]

約数ペア:

[(1, 42798660), (2, 21399330), (3, 14266220), (4, 10699665), (5, 8559732), (6, 7133110), (10, 4279866), (12, 3566555), (15, 2853244), (20, 2139933), (30, 1426622), (60, 713311)]