2808273060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15601517}}^1$

素因数の和:15601532

約数の個数: 36

約数和(自身を含む): 8518428828

約数和(自身を除く): 5710155768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15601517, 31203034, 46804551, 62406068, 78007585, 93609102, 140413653, 156015170, 187218204, 234022755, 280827306, 312030340, 468045510, 561654612, 702068265, 936091020, 1404136530, 2808273060]

約数ペア:

[(1, 2808273060), (2, 1404136530), (3, 936091020), (4, 702068265), (5, 561654612), (6, 468045510), (9, 312030340), (10, 280827306), (12, 234022755), (15, 187218204), (18, 156015170), (20, 140413653), (30, 93609102), (36, 78007585), (45, 62406068), (60, 46804551), (90, 31203034), (180, 15601517)]