77340570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2578019}}^1$

素因数の和:2578029

約数の個数: 16

約数和(自身を含む): 185617440

約数和(自身を除く): 108276870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2578019, 5156038, 7734057, 12890095, 15468114, 25780190, 38670285, 77340570]

約数ペア:

[(1, 77340570), (2, 38670285), (3, 25780190), (5, 15468114), (6, 12890095), (10, 7734057), (15, 5156038), (30, 2578019)]