87331060

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{9431}}^1$

素因数の和:9903

約数の個数: 24

約数和(自身を含む): 183810816

約数和(自身を除く): 96479756

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 9431, 18862, 37724, 47155, 94310, 188620, 4366553, 8733106, 17466212, 21832765, 43665530, 87331060]

約数ペア:

[(1, 87331060), (2, 43665530), (4, 21832765), (5, 17466212), (10, 8733106), (20, 4366553), (463, 188620), (926, 94310), (1852, 47155), (2315, 37724), (4630, 18862), (9260, 9431)]