138468450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{923123}}^1$

素因数の和:923138

約数の個数: 24

約数和(自身を含む): 343402128

約数和(自身を除く): 204933678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 923123, 1846246, 2769369, 4615615, 5538738, 9231230, 13846845, 23078075, 27693690, 46156150, 69234225, 138468450]

約数ペア:

[(1, 138468450), (2, 69234225), (3, 46156150), (5, 27693690), (6, 23078075), (10, 13846845), (15, 9231230), (25, 5538738), (30, 4615615), (50, 2769369), (75, 1846246), (150, 923123)]