69552675

素因数分解:

$3^5\times 5^2\times {\mathrm{107}}^2$

素因数の和:239

約数の個数: 54

約数和(自身を含む): 130409188

約数和(自身を除く): 60856513

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 107, 135, 225, 243, 321, 405, 535, 675, 963, 1215, 1605, 2025, 2675, 2889, 4815, 6075, 8025, 8667, 11449, 14445, 24075, 26001, 34347, 43335, 57245, 72225, 103041, 130005, 171735, 216675, 286225, 309123, 515205, 650025, 858675, 927369, 1545615, 2576025, 2782107, 4636845, 7728075, 13910535, 23184225, 69552675]

約数ペア:

[(1, 69552675), (3, 23184225), (5, 13910535), (9, 7728075), (15, 4636845), (25, 2782107), (27, 2576025), (45, 1545615), (75, 927369), (81, 858675), (107, 650025), (135, 515205), (225, 309123), (243, 286225), (321, 216675), (405, 171735), (535, 130005), (675, 103041), (963, 72225), (1215, 57245), (1605, 43335), (2025, 34347), (2675, 26001), (2889, 24075), (4815, 14445), (6075, 11449), (8025, 8667)]