40203390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1340113}}^1$

素因数の和:1340123

約数の個数: 16

約数和(自身を含む): 96488208

約数和(自身を除く): 56284818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1340113, 2680226, 4020339, 6700565, 8040678, 13401130, 20101695, 40203390]

約数ペア:

[(1, 40203390), (2, 20101695), (3, 13401130), (5, 8040678), (6, 6700565), (10, 4020339), (15, 2680226), (30, 1340113)]