2880840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24007}}^1$

素因数の和:24021

約数の個数: 32

約数和(自身を含む): 8642880

約数和(自身を除く): 5762040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24007, 48014, 72021, 96028, 120035, 144042, 192056, 240070, 288084, 360105, 480140, 576168, 720210, 960280, 1440420, 2880840]

約数ペア:

[(1, 2880840), (2, 1440420), (3, 960280), (4, 720210), (5, 576168), (6, 480140), (8, 360105), (10, 288084), (12, 240070), (15, 192056), (20, 144042), (24, 120035), (30, 96028), (40, 72021), (60, 48014), (120, 24007)]