87085030

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{6917}}^1$

素因数の和:8183

約数の個数: 16

約数和(自身を含む): 156900240

約数和(自身を除く): 69815210

約数列:

[1, 2, 5, 10, 1259, 2518, 6295, 6917, 12590, 13834, 34585, 69170, 8708503, 17417006, 43542515, 87085030]

約数ペア:

[(1, 87085030), (2, 43542515), (5, 17417006), (10, 8708503), (1259, 69170), (2518, 34585), (6295, 13834), (6917, 12590)]