20162670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61099}}^1$

素因数の和:61120

約数の個数: 32

約数和(自身を含む): 52790400

約数和(自身を除く): 32627730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61099, 122198, 183297, 305495, 366594, 610990, 672089, 916485, 1344178, 1832970, 2016267, 3360445, 4032534, 6720890, 10081335, 20162670]

約数ペア:

[(1, 20162670), (2, 10081335), (3, 6720890), (5, 4032534), (6, 3360445), (10, 2016267), (11, 1832970), (15, 1344178), (22, 916485), (30, 672089), (33, 610990), (55, 366594), (66, 305495), (110, 183297), (165, 122198), (330, 61099)]