6421260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107021}}^1$

素因数の和:107033

約数の個数: 24

約数和(自身を含む): 17979696

約数和(自身を除く): 11558436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107021, 214042, 321063, 428084, 535105, 642126, 1070210, 1284252, 1605315, 2140420, 3210630, 6421260]

約数ペア:

[(1, 6421260), (2, 3210630), (3, 2140420), (4, 1605315), (5, 1284252), (6, 1070210), (10, 642126), (12, 535105), (15, 428084), (20, 321063), (30, 214042), (60, 107021)]