119539040

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2003}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 283309488

約数和(自身を除く): 163770448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2003, 2984, 3730, 4006, 5968, 7460, 8012, 10015, 11936, 14920, 16024, 20030, 29840, 32048, 40060, 59680, 64096, 80120, 160240, 320480, 747119, 1494238, 2988476, 3735595, 5976952, 7471190, 11953904, 14942380, 23907808, 29884760, 59769520, 119539040]

約数ペア:

[(1, 119539040), (2, 59769520), (4, 29884760), (5, 23907808), (8, 14942380), (10, 11953904), (16, 7471190), (20, 5976952), (32, 3735595), (40, 2988476), (80, 1494238), (160, 747119), (373, 320480), (746, 160240), (1492, 80120), (1865, 64096), (2003, 59680), (2984, 40060), (3730, 32048), (4006, 29840), (5968, 20030), (7460, 16024), (8012, 14920), (10015, 11936)]