30053925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12143}}^1$

素因数の和:12170

約数の個数: 36

約数和(自身を含む): 58728384

約数和(自身を除く): 28674459

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 12143, 36429, 60715, 109287, 133573, 182145, 303575, 400719, 546435, 667865, 910725, 1202157, 2003595, 2732175, 3339325, 6010785, 10017975, 30053925]

約数ペア:

[(1, 30053925), (3, 10017975), (5, 6010785), (9, 3339325), (11, 2732175), (15, 2003595), (25, 1202157), (33, 910725), (45, 667865), (55, 546435), (75, 400719), (99, 303575), (165, 182145), (225, 133573), (275, 109287), (495, 60715), (825, 36429), (2475, 12143)]