3034520

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 6901200

約数和(自身を除く): 3866680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 709, 856, 1070, 1418, 2140, 2836, 3545, 4280, 5672, 7090, 14180, 28360, 75863, 151726, 303452, 379315, 606904, 758630, 1517260, 3034520]

約数ペア:

[(1, 3034520), (2, 1517260), (4, 758630), (5, 606904), (8, 379315), (10, 303452), (20, 151726), (40, 75863), (107, 28360), (214, 14180), (428, 7090), (535, 5672), (709, 4280), (856, 3545), (1070, 2836), (1418, 2140)]