20200170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673339}}^1$

素因数の和:673349

約数の個数: 16

約数和(自身を含む): 48480480

約数和(自身を除く): 28280310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673339, 1346678, 2020017, 3366695, 4040034, 6733390, 10100085, 20200170]

約数ペア:

[(1, 20200170), (2, 10100085), (3, 6733390), (5, 4040034), (6, 3366695), (10, 2020017), (15, 1346678), (30, 673339)]