10161560

素因数分解:

$2^3\times 5^1\times {\mathrm{254039}}^1$

素因数の和:254050

約数の個数: 16

約数和(自身を含む): 22863600

約数和(自身を除く): 12702040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 254039, 508078, 1016156, 1270195, 2032312, 2540390, 5080780, 10161560]

約数ペア:

[(1, 10161560), (2, 5080780), (4, 2540390), (5, 2032312), (8, 1270195), (10, 1016156), (20, 508078), (40, 254039)]