1966740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32779}}^1$

素因数の和:32791

約数の個数: 24

約数和(自身を含む): 5507040

約数和(自身を除く): 3540300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32779, 65558, 98337, 131116, 163895, 196674, 327790, 393348, 491685, 655580, 983370, 1966740]

約数ペア:

[(1, 1966740), (2, 983370), (3, 655580), (4, 491685), (5, 393348), (6, 327790), (10, 196674), (12, 163895), (15, 131116), (20, 98337), (30, 65558), (60, 32779)]