30145995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60901}}^1$

素因数の和:60923

約数の個数: 24

約数和(自身を含む): 57004272

約数和(自身を除く): 26858277

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 60901, 182703, 304505, 548109, 669911, 913515, 2009733, 2740545, 3349555, 6029199, 10048665, 30145995]

約数ペア:

[(1, 30145995), (3, 10048665), (5, 6029199), (9, 3349555), (11, 2740545), (15, 2009733), (33, 913515), (45, 669911), (55, 548109), (99, 304505), (165, 182703), (495, 60901)]