339641190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{539113}}^1$

素因数の和:539133

約数の個数: 48

約数和(自身を含む): 1009221408

約数和(自身を除く): 669580218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 539113, 1078226, 1617339, 2695565, 3234678, 3773791, 4852017, 5391130, 7547582, 8086695, 9704034, 11321373, 16173390, 18868955, 22642746, 24260085, 33964119, 37737910, 48520170, 56606865, 67928238, 113213730, 169820595, 339641190]

約数ペア:

[(1, 339641190), (2, 169820595), (3, 113213730), (5, 67928238), (6, 56606865), (7, 48520170), (9, 37737910), (10, 33964119), (14, 24260085), (15, 22642746), (18, 18868955), (21, 16173390), (30, 11321373), (35, 9704034), (42, 8086695), (45, 7547582), (63, 5391130), (70, 4852017), (90, 3773791), (105, 3234678), (126, 2695565), (210, 1617339), (315, 1078226), (630, 539113)]