11281260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{188021}}^1$

素因数の和:188033

約数の個数: 24

約数和(自身を含む): 31587696

約数和(自身を除く): 20306436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 188021, 376042, 564063, 752084, 940105, 1128126, 1880210, 2256252, 2820315, 3760420, 5640630, 11281260]

約数ペア:

[(1, 11281260), (2, 5640630), (3, 3760420), (4, 2820315), (5, 2256252), (6, 1880210), (10, 1128126), (12, 940105), (15, 752084), (20, 564063), (30, 376042), (60, 188021)]