108561560

素因数分解:

$2^3\times 5^1\times {\mathrm{2714039}}^1$

素因数の和:2714050

約数の個数: 16

約数和(自身を含む): 244263600

約数和(自身を除く): 135702040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2714039, 5428078, 10856156, 13570195, 21712312, 27140390, 54280780, 108561560]

約数ペア:

[(1, 108561560), (2, 54280780), (4, 27140390), (5, 21712312), (8, 13570195), (10, 10856156), (20, 5428078), (40, 2714039)]