30080170242

素因数分解:

$2^1\times 3^2\times {\mathrm{20219}}^1\times {\mathrm{82651}}^1$

素因数の和:102878

約数の個数: 24

約数和(自身を含む): 65177714160

約数和(自身を除く): 35097543918

約数列:

[1, 2, 3, 6, 9, 18, 20219, 40438, 60657, 82651, 121314, 165302, 181971, 247953, 363942, 495906, 743859, 1487718, 1671120569, 3342241138, 5013361707, 10026723414, 15040085121, 30080170242]

約数ペア:

[(1, 30080170242), (2, 15040085121), (3, 10026723414), (6, 5013361707), (9, 3342241138), (18, 1671120569), (20219, 1487718), (40438, 743859), (60657, 495906), (82651, 363942), (121314, 247953), (165302, 181971)]