30139884

素因数分解:

$2^2\times 3^3\times {\mathrm{279073}}^1$

素因数の和:279086

約数の個数: 24

約数和(自身を含む): 78140720

約数和(自身を除く): 48000836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 279073, 558146, 837219, 1116292, 1674438, 2511657, 3348876, 5023314, 7534971, 10046628, 15069942, 30139884]

約数ペア:

[(1, 30139884), (2, 15069942), (3, 10046628), (4, 7534971), (6, 5023314), (9, 3348876), (12, 2511657), (18, 1674438), (27, 1116292), (36, 837219), (54, 558146), (108, 279073)]