30271565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 38054016

約数和(自身を除く): 7782451

約数列:

[1, 5, 23, 115, 461, 571, 2305, 2855, 10603, 13133, 53015, 65665, 263231, 1316155, 6054313, 30271565]

約数ペア:

[(1, 30271565), (5, 6054313), (23, 1316155), (115, 263231), (461, 65665), (571, 53015), (2305, 13133), (2855, 10603)]