74874570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2495819}}^1$

素因数の和:2495829

約数の個数: 16

約数和(自身を含む): 179699040

約数和(自身を除く): 104824470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2495819, 4991638, 7487457, 12479095, 14974914, 24958190, 37437285, 74874570]

約数ペア:

[(1, 74874570), (2, 37437285), (3, 24958190), (5, 14974914), (6, 12479095), (10, 7487457), (15, 4991638), (30, 2495819)]