87371370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{970793}}^1$

素因数の和:970806

約数の個数: 24

約数和(自身を含む): 227165796

約数和(自身を除く): 139794426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 970793, 1941586, 2912379, 4853965, 5824758, 8737137, 9707930, 14561895, 17474274, 29123790, 43685685, 87371370]

約数ペア:

[(1, 87371370), (2, 43685685), (3, 29123790), (5, 17474274), (6, 14561895), (9, 9707930), (10, 8737137), (15, 5824758), (18, 4853965), (30, 2912379), (45, 1941586), (90, 970793)]