61203390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2040113}}^1$

素因数の和:2040123

約数の個数: 16

約数和(自身を含む): 146888208

約数和(自身を除く): 85684818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2040113, 4080226, 6120339, 10200565, 12240678, 20401130, 30601695, 61203390]

約数ペア:

[(1, 61203390), (2, 30601695), (3, 20401130), (5, 12240678), (6, 10200565), (10, 6120339), (15, 4080226), (30, 2040113)]