270555372

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{84443}}^1$

素因数の和:84542

約数の個数: 36

約数和(自身を含む): 691596360

約数和(自身を除く): 421040988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 84443, 168886, 253329, 337772, 506658, 759987, 1013316, 1519974, 3039948, 7515427, 15030854, 22546281, 30061708, 45092562, 67638843, 90185124, 135277686, 270555372]

約数ペア:

[(1, 270555372), (2, 135277686), (3, 90185124), (4, 67638843), (6, 45092562), (9, 30061708), (12, 22546281), (18, 15030854), (36, 7515427), (89, 3039948), (178, 1519974), (267, 1013316), (356, 759987), (534, 506658), (801, 337772), (1068, 253329), (1602, 168886), (3204, 84443)]