3120652280

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{209159}}^1$

素因数の和:209543

約数の個数: 32

約数和(自身を含む): 7040325600

約数和(自身を除く): 3919673320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3730, 7460, 14920, 209159, 418318, 836636, 1045795, 1673272, 2091590, 4183180, 8366360, 78016307, 156032614, 312065228, 390081535, 624130456, 780163070, 1560326140, 3120652280]

約数ペア:

[(1, 3120652280), (2, 1560326140), (4, 780163070), (5, 624130456), (8, 390081535), (10, 312065228), (20, 156032614), (40, 78016307), (373, 8366360), (746, 4183180), (1492, 2091590), (1865, 1673272), (2984, 1045795), (3730, 836636), (7460, 418318), (14920, 209159)]