87116790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2903893}}^1$

素因数の和:2903903

約数の個数: 16

約数和(自身を含む): 209080368

約数和(自身を除く): 121963578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2903893, 5807786, 8711679, 14519465, 17423358, 29038930, 43558395, 87116790]

約数ペア:

[(1, 87116790), (2, 43558395), (3, 29038930), (5, 17423358), (6, 14519465), (10, 8711679), (15, 5807786), (30, 2903893)]