7945857540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{14714551}}^1$

素因数の和:14714569

約数の個数: 48

約数和(自身を含む): 24720447360

約数和(自身を除く): 16774589820

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, 14714551, 29429102, 44143653, 58858204, 73572755, 88287306, 132430959, 147145510, 176574612, 220718265, 264861918, 294291020, 397292877, 441436530, 529723836, 662154795, 794585754, 882873060, 1324309590, 1589171508, 1986464385, 2648619180, 3972928770, 7945857540]

約数ペア:

[(1, 7945857540), (2, 3972928770), (3, 2648619180), (4, 1986464385), (5, 1589171508), (6, 1324309590), (9, 882873060), (10, 794585754), (12, 662154795), (15, 529723836), (18, 441436530), (20, 397292877), (27, 294291020), (30, 264861918), (36, 220718265), (45, 176574612), (54, 147145510), (60, 132430959), (90, 88287306), (108, 73572755), (135, 58858204), (180, 44143653), (270, 29429102), (540, 14714551)]