12841260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{214021}}^1$

素因数の和:214033

約数の個数: 24

約数和(自身を含む): 35955696

約数和(自身を除く): 23114436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 214021, 428042, 642063, 856084, 1070105, 1284126, 2140210, 2568252, 3210315, 4280420, 6420630, 12841260]

約数ペア:

[(1, 12841260), (2, 6420630), (3, 4280420), (4, 3210315), (5, 2568252), (6, 2140210), (10, 1284126), (12, 1070105), (15, 856084), (20, 642063), (30, 428042), (60, 214021)]