3262960

素因数分解:

$2^4\times 5^1\times {\mathrm{40787}}^1$

素因数の和:40800

約数の個数: 20

約数和(自身を含む): 7586568

約数和(自身を除く): 4323608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40787, 81574, 163148, 203935, 326296, 407870, 652592, 815740, 1631480, 3262960]

約数ペア:

[(1, 3262960), (2, 1631480), (4, 815740), (5, 652592), (8, 407870), (10, 326296), (16, 203935), (20, 163148), (40, 81574), (80, 40787)]