7429260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{123821}}^1$

素因数の和:123833

約数の個数: 24

約数和(自身を含む): 20802096

約数和(自身を除く): 13372836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 123821, 247642, 371463, 495284, 619105, 742926, 1238210, 1485852, 1857315, 2476420, 3714630, 7429260]

約数ペア:

[(1, 7429260), (2, 3714630), (3, 2476420), (4, 1857315), (5, 1485852), (6, 1238210), (10, 742926), (12, 619105), (15, 495284), (20, 371463), (30, 247642), (60, 123821)]