151422540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2523709}}^1$

素因数の和:2523721

約数の個数: 24

約数和(自身を含む): 423983280

約数和(自身を除く): 272560740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2523709, 5047418, 7571127, 10094836, 12618545, 15142254, 25237090, 30284508, 37855635, 50474180, 75711270, 151422540]

約数ペア:

[(1, 151422540), (2, 75711270), (3, 50474180), (4, 37855635), (5, 30284508), (6, 25237090), (10, 15142254), (12, 12618545), (15, 10094836), (20, 7571127), (30, 5047418), (60, 2523709)]