146126025

素因数分解:

$3^4\times 5^2\times {\mathrm{72161}}^1$

素因数の和:72183

約数の個数: 30

約数和(自身を含む): 270679662

約数和(自身を除く): 124553637

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 72161, 216483, 360805, 649449, 1082415, 1804025, 1948347, 3247245, 5412075, 5845041, 9741735, 16236225, 29225205, 48708675, 146126025]

約数ペア:

[(1, 146126025), (3, 48708675), (5, 29225205), (9, 16236225), (15, 9741735), (25, 5845041), (27, 5412075), (45, 3247245), (75, 1948347), (81, 1804025), (135, 1082415), (225, 649449), (405, 360805), (675, 216483), (2025, 72161)]