2830804740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5242231}}^1$

素因数の和:5242249

約数の個数: 48

約数和(自身を含む): 8806949760

約数和(自身を除く): 5976145020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5242231, 10484462, 15726693, 20968924, 26211155, 31453386, 47180079, 52422310, 62906772, 78633465, 94360158, 104844620, 141540237, 157266930, 188720316, 235900395, 283080474, 314533860, 471800790, 566160948, 707701185, 943601580, 1415402370, 2830804740]

約数ペア:

[(1, 2830804740), (2, 1415402370), (3, 943601580), (4, 707701185), (5, 566160948), (6, 471800790), (9, 314533860), (10, 283080474), (12, 235900395), (15, 188720316), (18, 157266930), (20, 141540237), (27, 104844620), (30, 94360158), (36, 78633465), (45, 62906772), (54, 52422310), (60, 47180079), (90, 31453386), (108, 26211155), (135, 20968924), (180, 15726693), (270, 10484462), (540, 5242231)]