27948630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{931621}}^1$

素因数の和:931631

約数の個数: 16

約数和(自身を含む): 67076784

約数和(自身を除く): 39128154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 931621, 1863242, 2794863, 4658105, 5589726, 9316210, 13974315, 27948630]

約数ペア:

[(1, 27948630), (2, 13974315), (3, 9316210), (5, 5589726), (6, 4658105), (10, 2794863), (15, 1863242), (30, 931621)]