82140900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{273803}}^1$

素因数の和:273820

約数の個数: 36

約数和(自身を含む): 237661872

約数和(自身を除く): 155520972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 273803, 547606, 821409, 1095212, 1369015, 1642818, 2738030, 3285636, 4107045, 5476060, 6845075, 8214090, 13690150, 16428180, 20535225, 27380300, 41070450, 82140900]

約数ペア:

[(1, 82140900), (2, 41070450), (3, 27380300), (4, 20535225), (5, 16428180), (6, 13690150), (10, 8214090), (12, 6845075), (15, 5476060), (20, 4107045), (25, 3285636), (30, 2738030), (50, 1642818), (60, 1369015), (75, 1095212), (100, 821409), (150, 547606), (300, 273803)]