20162076780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336034613}}^1$

素因数の和:336034625

約数の個数: 24

約数和(自身を含む): 56453815152

約数和(自身を除く): 36291738372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336034613, 672069226, 1008103839, 1344138452, 1680173065, 2016207678, 3360346130, 4032415356, 5040519195, 6720692260, 10081038390, 20162076780]

約数ペア:

[(1, 20162076780), (2, 10081038390), (3, 6720692260), (4, 5040519195), (5, 4032415356), (6, 3360346130), (10, 2016207678), (12, 1680173065), (15, 1344138452), (20, 1008103839), (30, 672069226), (60, 336034613)]