5760940

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4137

約数の個数: 24

約数和(自身を含む): 12271392

約数和(自身を除く): 6510452

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4057, 8114, 16228, 20285, 40570, 81140, 288047, 576094, 1152188, 1440235, 2880470, 5760940]

約数ペア:

[(1, 5760940), (2, 2880470), (4, 1440235), (5, 1152188), (10, 576094), (20, 288047), (71, 81140), (142, 40570), (284, 20285), (355, 16228), (710, 8114), (1420, 4057)]