75143180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8011}}^1$

素因数の和:8094

約数の個数: 48

約数和(自身を含む): 183058176

約数和(自身を除く): 107914996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 8011, 9380, 16022, 32044, 40055, 56077, 80110, 112154, 160220, 224308, 280385, 536737, 560770, 1073474, 1121540, 2146948, 2683685, 3757159, 5367370, 7514318, 10734740, 15028636, 18785795, 37571590, 75143180]

約数ペア:

[(1, 75143180), (2, 37571590), (4, 18785795), (5, 15028636), (7, 10734740), (10, 7514318), (14, 5367370), (20, 3757159), (28, 2683685), (35, 2146948), (67, 1121540), (70, 1073474), (134, 560770), (140, 536737), (268, 280385), (335, 224308), (469, 160220), (670, 112154), (938, 80110), (1340, 56077), (1876, 40055), (2345, 32044), (4690, 16022), (8011, 9380)]