271844140

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{48029}}^1$

素因数の和:48321

約数の個数: 24

約数和(自身を含む): 572901840

約数和(自身を除く): 301057700

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 48029, 96058, 192116, 240145, 480290, 960580, 13592207, 27184414, 54368828, 67961035, 135922070, 271844140]

約数ペア:

[(1, 271844140), (2, 135922070), (4, 67961035), (5, 54368828), (10, 27184414), (20, 13592207), (283, 960580), (566, 480290), (1132, 240145), (1415, 192116), (2830, 96058), (5660, 48029)]