9029080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 20703600

約数和(自身を除く): 11674520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 4259, 8518, 17036, 21295, 34072, 42590, 85180, 170360, 225727, 451454, 902908, 1128635, 1805816, 2257270, 4514540, 9029080]

約数ペア:

[(1, 9029080), (2, 4514540), (4, 2257270), (5, 1805816), (8, 1128635), (10, 902908), (20, 451454), (40, 225727), (53, 170360), (106, 85180), (212, 42590), (265, 34072), (424, 21295), (530, 17036), (1060, 8518), (2120, 4259)]