12140340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{202339}}^1$

素因数の和:202351

約数の個数: 24

約数和(自身を含む): 33993120

約数和(自身を除く): 21852780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 202339, 404678, 607017, 809356, 1011695, 1214034, 2023390, 2428068, 3035085, 4046780, 6070170, 12140340]

約数ペア:

[(1, 12140340), (2, 6070170), (3, 4046780), (4, 3035085), (5, 2428068), (6, 2023390), (10, 1214034), (12, 1011695), (15, 809356), (20, 607017), (30, 404678), (60, 202339)]