206670810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6889027}}^1$

素因数の和:6889037

約数の個数: 16

約数和(自身を含む): 496010016

約数和(自身を除く): 289339206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6889027, 13778054, 20667081, 34445135, 41334162, 68890270, 103335405, 206670810]

約数ペア:

[(1, 206670810), (2, 103335405), (3, 68890270), (5, 41334162), (6, 34445135), (10, 20667081), (15, 13778054), (30, 6889027)]