25053540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417559}}^1$

素因数の和:417571

約数の個数: 24

約数和(自身を含む): 70150080

約数和(自身を除く): 45096540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417559, 835118, 1252677, 1670236, 2087795, 2505354, 4175590, 5010708, 6263385, 8351180, 12526770, 25053540]

約数ペア:

[(1, 25053540), (2, 12526770), (3, 8351180), (4, 6263385), (5, 5010708), (6, 4175590), (10, 2505354), (12, 2087795), (15, 1670236), (20, 1252677), (30, 835118), (60, 417559)]