30388065

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{33211}}^1$

素因数の和:33280

約数の個数: 16

約数和(自身を含む): 49419456

約数和(自身を除く): 19031391

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 33211, 99633, 166055, 498165, 2025871, 6077613, 10129355, 30388065]

約数ペア:

[(1, 30388065), (3, 10129355), (5, 6077613), (15, 2025871), (61, 498165), (183, 166055), (305, 99633), (915, 33211)]