41220780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{687013}}^1$

素因数の和:687025

約数の個数: 24

約数和(自身を含む): 115418352

約数和(自身を除く): 74197572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 687013, 1374026, 2061039, 2748052, 3435065, 4122078, 6870130, 8244156, 10305195, 13740260, 20610390, 41220780]

約数ペア:

[(1, 41220780), (2, 20610390), (3, 13740260), (4, 10305195), (5, 8244156), (6, 6870130), (10, 4122078), (12, 3435065), (15, 2748052), (20, 2061039), (30, 1374026), (60, 687013)]