51145170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9419}}^1$

素因数の和:9610

約数の個数: 32

約数和(自身を含む): 123439680

約数和(自身を除く): 72294510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 9419, 18838, 28257, 47095, 56514, 94190, 141285, 282570, 1704839, 3409678, 5114517, 8524195, 10229034, 17048390, 25572585, 51145170]

約数ペア:

[(1, 51145170), (2, 25572585), (3, 17048390), (5, 10229034), (6, 8524195), (10, 5114517), (15, 3409678), (30, 1704839), (181, 282570), (362, 141285), (543, 94190), (905, 56514), (1086, 47095), (1810, 28257), (2715, 18838), (5430, 9419)]