14840220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{247337}}^1$

素因数の和:247349

約数の個数: 24

約数和(自身を含む): 41552784

約数和(自身を除く): 26712564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 247337, 494674, 742011, 989348, 1236685, 1484022, 2473370, 2968044, 3710055, 4946740, 7420110, 14840220]

約数ペア:

[(1, 14840220), (2, 7420110), (3, 4946740), (4, 3710055), (5, 2968044), (6, 2473370), (10, 1484022), (12, 1236685), (15, 989348), (20, 742011), (30, 494674), (60, 247337)]