30844860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{514081}}^1$

素因数の和:514093

約数の個数: 24

約数和(自身を含む): 86365776

約数和(自身を除く): 55520916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 514081, 1028162, 1542243, 2056324, 2570405, 3084486, 5140810, 6168972, 7711215, 10281620, 15422430, 30844860]

約数ペア:

[(1, 30844860), (2, 15422430), (3, 10281620), (4, 7711215), (5, 6168972), (6, 5140810), (10, 3084486), (12, 2570405), (15, 2056324), (20, 1542243), (30, 1028162), (60, 514081)]