12472770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{415759}}^1$

素因数の和:415769

約数の個数: 16

約数和(自身を含む): 29934720

約数和(自身を除く): 17461950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 415759, 831518, 1247277, 2078795, 2494554, 4157590, 6236385, 12472770]

約数ペア:

[(1, 12472770), (2, 6236385), (3, 4157590), (5, 2494554), (6, 2078795), (10, 1247277), (15, 831518), (30, 415759)]