30267660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{504461}}^1$

素因数の和:504473

約数の個数: 24

約数和(自身を含む): 84749616

約数和(自身を除く): 54481956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 504461, 1008922, 1513383, 2017844, 2522305, 3026766, 5044610, 6053532, 7566915, 10089220, 15133830, 30267660]

約数ペア:

[(1, 30267660), (2, 15133830), (3, 10089220), (4, 7566915), (5, 6053532), (6, 5044610), (10, 3026766), (12, 2522305), (15, 2017844), (20, 1513383), (30, 1008922), (60, 504461)]