2430244140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40504069}}^1$

素因数の和:40504081

約数の個数: 24

約数和(自身を含む): 6804683760

約数和(自身を除く): 4374439620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40504069, 81008138, 121512207, 162016276, 202520345, 243024414, 405040690, 486048828, 607561035, 810081380, 1215122070, 2430244140]

約数ペア:

[(1, 2430244140), (2, 1215122070), (3, 810081380), (4, 607561035), (5, 486048828), (6, 405040690), (10, 243024414), (12, 202520345), (15, 162016276), (20, 121512207), (30, 81008138), (60, 40504069)]