4052820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67547}}^1$

素因数の和:67559

約数の個数: 24

約数和(自身を含む): 11348064

約数和(自身を除く): 7295244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67547, 135094, 202641, 270188, 337735, 405282, 675470, 810564, 1013205, 1350940, 2026410, 4052820]

約数ペア:

[(1, 4052820), (2, 2026410), (3, 1350940), (4, 1013205), (5, 810564), (6, 675470), (10, 405282), (12, 337735), (15, 270188), (20, 202641), (30, 135094), (60, 67547)]