30407665

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 37559808

約数和(自身を除く): 7152143

約数列:

[1, 5, 43, 215, 233, 607, 1165, 3035, 10019, 26101, 50095, 130505, 141431, 707155, 6081533, 30407665]

約数ペア:

[(1, 30407665), (5, 6081533), (43, 707155), (215, 141431), (233, 130505), (607, 50095), (1165, 26101), (3035, 10019)]