30423020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66137}}^1$

素因数の和:66169

約数の個数: 24

約数和(自身を含む): 66667104

約数和(自身を除く): 36244084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 66137, 132274, 264548, 330685, 661370, 1322740, 1521151, 3042302, 6084604, 7605755, 15211510, 30423020]

約数ペア:

[(1, 30423020), (2, 15211510), (4, 7605755), (5, 6084604), (10, 3042302), (20, 1521151), (23, 1322740), (46, 661370), (92, 330685), (115, 264548), (230, 132274), (460, 66137)]