87023060

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{5101}}^1$

素因数の和:5963

約数の個数: 24

約数和(自身を含む): 182998536

約数和(自身を除く): 95975476

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 5101, 8530, 10202, 17060, 20404, 25505, 51010, 102020, 4351153, 8702306, 17404612, 21755765, 43511530, 87023060]

約数ペア:

[(1, 87023060), (2, 43511530), (4, 21755765), (5, 17404612), (10, 8702306), (20, 4351153), (853, 102020), (1706, 51010), (3412, 25505), (4265, 20404), (5101, 17060), (8530, 10202)]