2013453900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2237171}}^1$

素因数の和:2237191

約数の個数: 54

約数和(自身を含む): 6311062212

約数和(自身を除く): 4297608312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2237171, 4474342, 6711513, 8948684, 11185855, 13423026, 20134539, 22371710, 26846052, 33557565, 40269078, 44743420, 55929275, 67115130, 80538156, 100672695, 111858550, 134230260, 167787825, 201345390, 223717100, 335575650, 402690780, 503363475, 671151300, 1006726950, 2013453900]

約数ペア:

[(1, 2013453900), (2, 1006726950), (3, 671151300), (4, 503363475), (5, 402690780), (6, 335575650), (9, 223717100), (10, 201345390), (12, 167787825), (15, 134230260), (18, 111858550), (20, 100672695), (25, 80538156), (30, 67115130), (36, 55929275), (45, 44743420), (50, 40269078), (60, 33557565), (75, 26846052), (90, 22371710), (100, 20134539), (150, 13423026), (180, 11185855), (225, 8948684), (300, 6711513), (450, 4474342), (900, 2237171)]