124522760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{84137}}^1$

素因数の和:84185

約数の個数: 32

約数和(自身を含む): 287751960

約数和(自身を除く): 163229200

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 84137, 168274, 336548, 420685, 673096, 841370, 1682740, 3113069, 3365480, 6226138, 12452276, 15565345, 24904552, 31130690, 62261380, 124522760]

約数ペア:

[(1, 124522760), (2, 62261380), (4, 31130690), (5, 24904552), (8, 15565345), (10, 12452276), (20, 6226138), (37, 3365480), (40, 3113069), (74, 1682740), (148, 841370), (185, 673096), (296, 420685), (370, 336548), (740, 168274), (1480, 84137)]