20172122010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74711563}}^1$

素因数の和:74711579

約数の個数: 32

約数和(自身を含む): 53792326080

約数和(自身を除く): 33620204070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74711563, 149423126, 224134689, 373557815, 448269378, 672404067, 747115630, 1120673445, 1344808134, 2017212201, 2241346890, 3362020335, 4034424402, 6724040670, 10086061005, 20172122010]

約数ペア:

[(1, 20172122010), (2, 10086061005), (3, 6724040670), (5, 4034424402), (6, 3362020335), (9, 2241346890), (10, 2017212201), (15, 1344808134), (18, 1120673445), (27, 747115630), (30, 672404067), (45, 448269378), (54, 373557815), (90, 224134689), (135, 149423126), (270, 74711563)]