80424570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2680819}}^1$

素因数の和:2680829

約数の個数: 16

約数和(自身を含む): 193019040

約数和(自身を除く): 112594470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2680819, 5361638, 8042457, 13404095, 16084914, 26808190, 40212285, 80424570]

約数ペア:

[(1, 80424570), (2, 40212285), (3, 26808190), (5, 16084914), (6, 13404095), (10, 8042457), (15, 5361638), (30, 2680819)]