2930175

素因数分解:

$3^4\times 5^2\times {\mathrm{1447}}^1$

素因数の和:1469

約数の個数: 30

約数和(自身を含む): 5431448

約数和(自身を除く): 2501273

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1447, 2025, 4341, 7235, 13023, 21705, 36175, 39069, 65115, 108525, 117207, 195345, 325575, 586035, 976725, 2930175]

約数ペア:

[(1, 2930175), (3, 976725), (5, 586035), (9, 325575), (15, 195345), (25, 117207), (27, 108525), (45, 65115), (75, 39069), (81, 36175), (135, 21705), (225, 13023), (405, 7235), (675, 4341), (1447, 2025)]