27030880

素因数分解:

$2^5\times 5^1\times {\mathrm{168943}}^1$

素因数の和:168958

約数の個数: 24

約数和(自身を含む): 63860832

約数和(自身を除く): 36829952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 168943, 337886, 675772, 844715, 1351544, 1689430, 2703088, 3378860, 5406176, 6757720, 13515440, 27030880]

約数ペア:

[(1, 27030880), (2, 13515440), (4, 6757720), (5, 5406176), (8, 3378860), (10, 2703088), (16, 1689430), (20, 1351544), (32, 844715), (40, 675772), (80, 337886), (160, 168943)]