598282425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 1163222424

約数和(自身を除く): 564939999

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 137, 195, 225, 325, 411, 585, 685, 975, 1233, 1493, 1781, 2055, 2925, 3425, 4479, 5343, 6165, 7465, 8905, 10275, 13437, 16029, 19409, 22395, 26715, 30825, 37325, 44525, 58227, 67185, 80145, 97045, 111975, 133575, 174681, 204541, 291135, 335925, 400725, 485225, 613623, 873405, 1022705, 1455675, 1840869, 2659033, 3068115, 4367025, 5113525, 7977099, 9204345, 13295165, 15340575, 23931297, 39885495, 46021725, 66475825, 119656485, 199427475, 598282425]

約数ペア:

[(1, 598282425), (3, 199427475), (5, 119656485), (9, 66475825), (13, 46021725), (15, 39885495), (25, 23931297), (39, 15340575), (45, 13295165), (65, 9204345), (75, 7977099), (117, 5113525), (137, 4367025), (195, 3068115), (225, 2659033), (325, 1840869), (411, 1455675), (585, 1022705), (685, 873405), (975, 613623), (1233, 485225), (1493, 400725), (1781, 335925), (2055, 291135), (2925, 204541), (3425, 174681), (4479, 133575), (5343, 111975), (6165, 97045), (7465, 80145), (8905, 67185), (10275, 58227), (13437, 44525), (16029, 37325), (19409, 30825), (22395, 26715)]