1200530

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 2173824

約数和(自身を除く): 973294

約数列:

[1, 2, 5, 10, 271, 443, 542, 886, 1355, 2215, 2710, 4430, 120053, 240106, 600265, 1200530]

約数ペア:

[(1, 1200530), (2, 600265), (5, 240106), (10, 120053), (271, 4430), (443, 2710), (542, 2215), (886, 1355)]