282490440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2354087}}^1$

素因数の和:2354101

約数の個数: 32

約数和(自身を含む): 847471680

約数和(自身を除く): 564981240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2354087, 4708174, 7062261, 9416348, 11770435, 14124522, 18832696, 23540870, 28249044, 35311305, 47081740, 56498088, 70622610, 94163480, 141245220, 282490440]

約数ペア:

[(1, 282490440), (2, 141245220), (3, 94163480), (4, 70622610), (5, 56498088), (6, 47081740), (8, 35311305), (10, 28249044), (12, 23540870), (15, 18832696), (20, 14124522), (24, 11770435), (30, 9416348), (40, 7062261), (60, 4708174), (120, 2354087)]