543202280

素因数分解:

$2^3\times 5^1\times {\mathrm{13580057}}^1$

素因数の和:13580068

約数の個数: 16

約数和(自身を含む): 1222205220

約数和(自身を除く): 679002940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13580057, 27160114, 54320228, 67900285, 108640456, 135800570, 271601140, 543202280]

約数ペア:

[(1, 543202280), (2, 271601140), (4, 135800570), (5, 108640456), (8, 67900285), (10, 54320228), (20, 27160114), (40, 13580057)]