181272510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2014139}}^1$

素因数の和:2014152

約数の個数: 24

約数和(自身を含む): 471308760

約数和(自身を除く): 290036250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2014139, 4028278, 6042417, 10070695, 12084834, 18127251, 20141390, 30212085, 36254502, 60424170, 90636255, 181272510]

約数ペア:

[(1, 181272510), (2, 90636255), (3, 60424170), (5, 36254502), (6, 30212085), (9, 20141390), (10, 18127251), (15, 12084834), (18, 10070695), (30, 6042417), (45, 4028278), (90, 2014139)]