68266175940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{196201}}^1$

素因数の和:198149

約数の個数: 72

約数和(自身を含む): 207182248728

約数和(自身を除く): 138916072788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1933, 3866, 5799, 7732, 9665, 11598, 17397, 19330, 23196, 28995, 34794, 38660, 57990, 69588, 86985, 115980, 173970, 196201, 347940, 392402, 588603, 784804, 981005, 1177206, 1765809, 1962010, 2354412, 2943015, 3531618, 3924020, 5886030, 7063236, 8829045, 11772060, 17658090, 35316180, 379256533, 758513066, 1137769599, 1517026132, 1896282665, 2275539198, 3413308797, 3792565330, 4551078396, 5688847995, 6826617594, 7585130660, 11377695990, 13653235188, 17066543985, 22755391980, 34133087970, 68266175940]

約数ペア:

[(1, 68266175940), (2, 34133087970), (3, 22755391980), (4, 17066543985), (5, 13653235188), (6, 11377695990), (9, 7585130660), (10, 6826617594), (12, 5688847995), (15, 4551078396), (18, 3792565330), (20, 3413308797), (30, 2275539198), (36, 1896282665), (45, 1517026132), (60, 1137769599), (90, 758513066), (180, 379256533), (1933, 35316180), (3866, 17658090), (5799, 11772060), (7732, 8829045), (9665, 7063236), (11598, 5886030), (17397, 3924020), (19330, 3531618), (23196, 2943015), (28995, 2354412), (34794, 1962010), (38660, 1765809), (57990, 1177206), (69588, 981005), (86985, 784804), (115980, 588603), (173970, 392402), (196201, 347940)]