11212620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{186877}}^1$

素因数の和:186889

約数の個数: 24

約数和(自身を含む): 31395504

約数和(自身を除く): 20182884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 186877, 373754, 560631, 747508, 934385, 1121262, 1868770, 2242524, 2803155, 3737540, 5606310, 11212620]

約数ペア:

[(1, 11212620), (2, 5606310), (3, 3737540), (4, 2803155), (5, 2242524), (6, 1868770), (10, 1121262), (12, 934385), (15, 747508), (20, 560631), (30, 373754), (60, 186877)]