40251390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1341713}}^1$

素因数の和:1341723

約数の個数: 16

約数和(自身を含む): 96603408

約数和(自身を除く): 56352018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1341713, 2683426, 4025139, 6708565, 8050278, 13417130, 20125695, 40251390]

約数ペア:

[(1, 40251390), (2, 20125695), (3, 13417130), (5, 8050278), (6, 6708565), (10, 4025139), (15, 2683426), (30, 1341713)]