12025770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{400859}}^1$

素因数の和:400869

約数の個数: 16

約数和(自身を含む): 28861920

約数和(自身を除く): 16836150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 400859, 801718, 1202577, 2004295, 2405154, 4008590, 6012885, 12025770]

約数ペア:

[(1, 12025770), (2, 6012885), (3, 4008590), (5, 2405154), (6, 2004295), (10, 1202577), (15, 801718), (30, 400859)]