75636260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1033}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 182050176

約数和(自身を除く): 106413916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 523, 1033, 1046, 2066, 2092, 2615, 3661, 4132, 5165, 5230, 7231, 7322, 10330, 10460, 14462, 14644, 18305, 20660, 28924, 36155, 36610, 72310, 73220, 144620, 540259, 1080518, 2161036, 2701295, 3781813, 5402590, 7563626, 10805180, 15127252, 18909065, 37818130, 75636260]

約数ペア:

[(1, 75636260), (2, 37818130), (4, 18909065), (5, 15127252), (7, 10805180), (10, 7563626), (14, 5402590), (20, 3781813), (28, 2701295), (35, 2161036), (70, 1080518), (140, 540259), (523, 144620), (1033, 73220), (1046, 72310), (2066, 36610), (2092, 36155), (2615, 28924), (3661, 20660), (4132, 18305), (5165, 14644), (5230, 14462), (7231, 10460), (7322, 10330)]