2614440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21787}}^1$

素因数の和:21801

約数の個数: 32

約数和(自身を含む): 7843680

約数和(自身を除く): 5229240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21787, 43574, 65361, 87148, 108935, 130722, 174296, 217870, 261444, 326805, 435740, 522888, 653610, 871480, 1307220, 2614440]

約数ペア:

[(1, 2614440), (2, 1307220), (3, 871480), (4, 653610), (5, 522888), (6, 435740), (8, 326805), (10, 261444), (12, 217870), (15, 174296), (20, 130722), (24, 108935), (30, 87148), (40, 65361), (60, 43574), (120, 21787)]