30139530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1004651}}^1$

素因数の和:1004661

約数の個数: 16

約数和(自身を含む): 72334944

約数和(自身を除く): 42195414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1004651, 2009302, 3013953, 5023255, 6027906, 10046510, 15069765, 30139530]

約数ペア:

[(1, 30139530), (2, 15069765), (3, 10046510), (5, 6027906), (6, 5023255), (10, 3013953), (15, 2009302), (30, 1004651)]