7681710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{256057}}^1$

素因数の和:256067

約数の個数: 16

約数和(自身を含む): 18436176

約数和(自身を除く): 10754466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 256057, 512114, 768171, 1280285, 1536342, 2560570, 3840855, 7681710]

約数ペア:

[(1, 7681710), (2, 3840855), (3, 2560570), (5, 1536342), (6, 1280285), (10, 768171), (15, 512114), (30, 256057)]