3840075

素因数分解:

$3^3\times 5^2\times {\mathrm{5689}}^1$

素因数の和:5708

約数の個数: 24

約数和(自身を含む): 7055600

約数和(自身を除く): 3215525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 5689, 17067, 28445, 51201, 85335, 142225, 153603, 256005, 426675, 768015, 1280025, 3840075]

約数ペア:

[(1, 3840075), (3, 1280025), (5, 768015), (9, 426675), (15, 256005), (25, 153603), (27, 142225), (45, 85335), (75, 51201), (135, 28445), (225, 17067), (675, 5689)]