2015074890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22389721}}^1$

素因数の和:22389734

約数の個数: 24

約数和(自身を含む): 5239194948

約数和(自身を除く): 3224120058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22389721, 44779442, 67169163, 111948605, 134338326, 201507489, 223897210, 335845815, 403014978, 671691630, 1007537445, 2015074890]

約数ペア:

[(1, 2015074890), (2, 1007537445), (3, 671691630), (5, 403014978), (6, 335845815), (9, 223897210), (10, 201507489), (15, 134338326), (18, 111948605), (30, 67169163), (45, 44779442), (90, 22389721)]