78889284570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2629642819}}^1$

素因数の和:2629642829

約数の個数: 16

約数和(自身を含む): 189334283040

約数和(自身を除く): 110444998470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2629642819, 5259285638, 7888928457, 13148214095, 15777856914, 26296428190, 39444642285, 78889284570]

約数ペア:

[(1, 78889284570), (2, 39444642285), (3, 26296428190), (5, 15777856914), (6, 13148214095), (10, 7888928457), (15, 5259285638), (30, 2629642819)]