145126440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13947

約数の個数: 96

約数和(自身を含む): 487960200

約数和(自身を除く): 342833760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 125109, 139010, 166812, 208515, 250218, 278020, 333624, 403129, 417030, 500436, 556040, 625545, 806258, 834060, 1000872, 1209387, 1251090, 1612516, 1668120, 2015645, 2418774, 2502180, 3225032, 3628161, 4031290, 4837548, 5004360, 6046935, 7256322, 8062580, 9675096, 12093870, 14512644, 16125160, 18140805, 24187740, 29025288, 36281610, 48375480, 72563220, 145126440]

約数ペア:

[(1, 145126440), (2, 72563220), (3, 48375480), (4, 36281610), (5, 29025288), (6, 24187740), (8, 18140805), (9, 16125160), (10, 14512644), (12, 12093870), (15, 9675096), (18, 8062580), (20, 7256322), (24, 6046935), (29, 5004360), (30, 4837548), (36, 4031290), (40, 3628161), (45, 3225032), (58, 2502180), (60, 2418774), (72, 2015645), (87, 1668120), (90, 1612516), (116, 1251090), (120, 1209387), (145, 1000872), (174, 834060), (180, 806258), (232, 625545), (261, 556040), (290, 500436), (348, 417030), (360, 403129), (435, 333624), (522, 278020), (580, 250218), (696, 208515), (870, 166812), (1044, 139010), (1160, 125109), (1305, 111208), (1740, 83406), (2088, 69505), (2610, 55604), (3480, 41703), (5220, 27802), (10440, 13901)]