16249260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{270821}}^1$

素因数の和:270833

約数の個数: 24

約数和(自身を含む): 45498096

約数和(自身を除く): 29248836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 270821, 541642, 812463, 1083284, 1354105, 1624926, 2708210, 3249852, 4062315, 5416420, 8124630, 16249260]

約数ペア:

[(1, 16249260), (2, 8124630), (3, 5416420), (4, 4062315), (5, 3249852), (6, 2708210), (10, 1624926), (12, 1354105), (15, 1083284), (20, 812463), (30, 541642), (60, 270821)]