54772140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{912869}}^1$

素因数の和:912881

約数の個数: 24

約数和(自身を含む): 153362160

約数和(自身を除く): 98590020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 912869, 1825738, 2738607, 3651476, 4564345, 5477214, 9128690, 10954428, 13693035, 18257380, 27386070, 54772140]

約数ペア:

[(1, 54772140), (2, 27386070), (3, 18257380), (4, 13693035), (5, 10954428), (6, 9128690), (10, 5477214), (12, 4564345), (15, 3651476), (20, 2738607), (30, 1825738), (60, 912869)]