6400860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{106681}}^1$

素因数の和:106693

約数の個数: 24

約数和(自身を含む): 17922576

約数和(自身を除く): 11521716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 106681, 213362, 320043, 426724, 533405, 640086, 1066810, 1280172, 1600215, 2133620, 3200430, 6400860]

約数ペア:

[(1, 6400860), (2, 3200430), (3, 2133620), (4, 1600215), (5, 1280172), (6, 1066810), (10, 640086), (12, 533405), (15, 426724), (20, 320043), (30, 213362), (60, 106681)]