3946440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{32887}}^1$

素因数の和:32901

約数の個数: 32

約数和(自身を含む): 11839680

約数和(自身を除く): 7893240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 32887, 65774, 98661, 131548, 164435, 197322, 263096, 328870, 394644, 493305, 657740, 789288, 986610, 1315480, 1973220, 3946440]

約数ペア:

[(1, 3946440), (2, 1973220), (3, 1315480), (4, 986610), (5, 789288), (6, 657740), (8, 493305), (10, 394644), (12, 328870), (15, 263096), (20, 197322), (24, 164435), (30, 131548), (40, 98661), (60, 65774), (120, 32887)]