83082825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 188023680

約数和(自身を除く): 104940855

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 29, 35, 45, 51, 63, 75, 85, 87, 105, 107, 119, 145, 153, 175, 203, 225, 255, 261, 315, 321, 357, 425, 435, 493, 525, 535, 595, 609, 725, 749, 765, 963, 1015, 1071, 1275, 1305, 1479, 1575, 1605, 1785, 1819, 1827, 2175, 2247, 2465, 2675, 2975, 3045, 3103, 3451, 3745, 3825, 4437, 4815, 5075, 5355, 5457, 6525, 6741, 7395, 8025, 8925, 9095, 9135, 9309, 10353, 11235, 12325, 12733, 15225, 15515, 16371, 17255, 18725, 21721, 22185, 24075, 26775, 27285, 27927, 31059, 33705, 36975, 38199, 45475, 45675, 46545, 51765, 52751, 56175, 63665, 65163, 77575, 81855, 86275, 108605, 110925, 114597, 136425, 139635, 155295, 158253, 168525, 190995, 195489, 232725, 258825, 263755, 318325, 325815, 369257, 409275, 474759, 543025, 572985, 698175, 776475, 791265, 954975, 977445, 1107771, 1318775, 1629075, 1846285, 2373795, 2864925, 3323313, 3956325, 4887225, 5538855, 9231425, 11868975, 16616565, 27694275, 83082825]

約数ペア:

[(1, 83082825), (3, 27694275), (5, 16616565), (7, 11868975), (9, 9231425), (15, 5538855), (17, 4887225), (21, 3956325), (25, 3323313), (29, 2864925), (35, 2373795), (45, 1846285), (51, 1629075), (63, 1318775), (75, 1107771), (85, 977445), (87, 954975), (105, 791265), (107, 776475), (119, 698175), (145, 572985), (153, 543025), (175, 474759), (203, 409275), (225, 369257), (255, 325815), (261, 318325), (315, 263755), (321, 258825), (357, 232725), (425, 195489), (435, 190995), (493, 168525), (525, 158253), (535, 155295), (595, 139635), (609, 136425), (725, 114597), (749, 110925), (765, 108605), (963, 86275), (1015, 81855), (1071, 77575), (1275, 65163), (1305, 63665), (1479, 56175), (1575, 52751), (1605, 51765), (1785, 46545), (1819, 45675), (1827, 45475), (2175, 38199), (2247, 36975), (2465, 33705), (2675, 31059), (2975, 27927), (3045, 27285), (3103, 26775), (3451, 24075), (3745, 22185), (3825, 21721), (4437, 18725), (4815, 17255), (5075, 16371), (5355, 15515), (5457, 15225), (6525, 12733), (6741, 12325), (7395, 11235), (8025, 10353), (8925, 9309), (9095, 9135)]