20292810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{676427}}^1$

素因数の和:676437

約数の個数: 16

約数和(自身を含む): 48702816

約数和(自身を除く): 28410006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 676427, 1352854, 2029281, 3382135, 4058562, 6764270, 10146405, 20292810]

約数ペア:

[(1, 20292810), (2, 10146405), (3, 6764270), (5, 4058562), (6, 3382135), (10, 2029281), (15, 1352854), (30, 676427)]