11281020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{188017}}^1$

素因数の和:188029

約数の個数: 24

約数和(自身を含む): 31587024

約数和(自身を除く): 20306004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 188017, 376034, 564051, 752068, 940085, 1128102, 1880170, 2256204, 2820255, 3760340, 5640510, 11281020]

約数ペア:

[(1, 11281020), (2, 5640510), (3, 3760340), (4, 2820255), (5, 2256204), (6, 1880170), (10, 1128102), (12, 940085), (15, 752068), (20, 564051), (30, 376034), (60, 188017)]