15528022780

素因数分解:

$2^2\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{251833}}^1$

素因数の和:254925

約数の個数: 24

約数和(自身を含む): 32619554352

約数和(自身を除く): 17091531572

約数列:

[1, 2, 4, 5, 10, 20, 3083, 6166, 12332, 15415, 30830, 61660, 251833, 503666, 1007332, 1259165, 2518330, 5036660, 776401139, 1552802278, 3105604556, 3882005695, 7764011390, 15528022780]

約数ペア:

[(1, 15528022780), (2, 7764011390), (4, 3882005695), (5, 3105604556), (10, 1552802278), (20, 776401139), (3083, 5036660), (6166, 2518330), (12332, 1259165), (15415, 1007332), (30830, 503666), (61660, 251833)]