80255010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243197}}^1$

素因数の和:243218

約数の個数: 32

約数和(自身を含む): 210123072

約数和(自身を除く): 129868062

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243197, 486394, 729591, 1215985, 1459182, 2431970, 2675167, 3647955, 5350334, 7295910, 8025501, 13375835, 16051002, 26751670, 40127505, 80255010]

約数ペア:

[(1, 80255010), (2, 40127505), (3, 26751670), (5, 16051002), (6, 13375835), (10, 8025501), (11, 7295910), (15, 5350334), (22, 3647955), (30, 2675167), (33, 2431970), (55, 1459182), (66, 1215985), (110, 729591), (165, 486394), (330, 243197)]