268188210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{80537}}^1$

素因数の和:80587

約数の個数: 48

約数和(自身を含む): 716143896

約数和(自身を除く): 447955686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 80537, 161074, 241611, 402685, 483222, 724833, 805370, 1208055, 1449666, 2416110, 2979869, 3624165, 5959738, 7248330, 8939607, 14899345, 17879214, 26818821, 29798690, 44698035, 53637642, 89396070, 134094105, 268188210]

約数ペア:

[(1, 268188210), (2, 134094105), (3, 89396070), (5, 53637642), (6, 44698035), (9, 29798690), (10, 26818821), (15, 17879214), (18, 14899345), (30, 8939607), (37, 7248330), (45, 5959738), (74, 3624165), (90, 2979869), (111, 2416110), (185, 1449666), (222, 1208055), (333, 805370), (370, 724833), (555, 483222), (666, 402685), (1110, 241611), (1665, 161074), (3330, 80537)]