75609520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{135017}}^1$

素因数の和:135037

約数の個数: 40

約数和(自身を含む): 200906784

約数和(自身を除く): 125297264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 135017, 270034, 540068, 675085, 945119, 1080136, 1350170, 1890238, 2160272, 2700340, 3780476, 4725595, 5400680, 7560952, 9451190, 10801360, 15121904, 18902380, 37804760, 75609520]

約数ペア:

[(1, 75609520), (2, 37804760), (4, 18902380), (5, 15121904), (7, 10801360), (8, 9451190), (10, 7560952), (14, 5400680), (16, 4725595), (20, 3780476), (28, 2700340), (35, 2160272), (40, 1890238), (56, 1350170), (70, 1080136), (80, 945119), (112, 675085), (140, 540068), (280, 270034), (560, 135017)]