11545620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{571}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 32480448

約数和(自身を除く): 20934828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 571, 674, 1011, 1142, 1348, 1685, 1713, 2022, 2284, 2855, 3370, 3426, 4044, 5055, 5710, 6740, 6852, 8565, 10110, 11420, 17130, 20220, 34260, 192427, 384854, 577281, 769708, 962135, 1154562, 1924270, 2309124, 2886405, 3848540, 5772810, 11545620]

約数ペア:

[(1, 11545620), (2, 5772810), (3, 3848540), (4, 2886405), (5, 2309124), (6, 1924270), (10, 1154562), (12, 962135), (15, 769708), (20, 577281), (30, 384854), (60, 192427), (337, 34260), (571, 20220), (674, 17130), (1011, 11420), (1142, 10110), (1348, 8565), (1685, 6852), (1713, 6740), (2022, 5710), (2284, 5055), (2855, 4044), (3370, 3426)]