16082940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{268049}}^1$

素因数の和:268061

約数の個数: 24

約数和(自身を含む): 45032400

約数和(自身を除く): 28949460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 268049, 536098, 804147, 1072196, 1340245, 1608294, 2680490, 3216588, 4020735, 5360980, 8041470, 16082940]

約数ペア:

[(1, 16082940), (2, 8041470), (3, 5360980), (4, 4020735), (5, 3216588), (6, 2680490), (10, 1608294), (12, 1340245), (15, 1072196), (20, 804147), (30, 536098), (60, 268049)]