75213480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3623}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 227007360

約数和(自身を除く): 151793880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 3623, 4152, 5190, 6920, 7246, 10380, 10869, 14492, 18115, 20760, 21738, 28984, 36230, 43476, 54345, 72460, 86952, 108690, 144920, 217380, 434760, 626779, 1253558, 1880337, 2507116, 3133895, 3760674, 5014232, 6267790, 7521348, 9401685, 12535580, 15042696, 18803370, 25071160, 37606740, 75213480]

約数ペア:

[(1, 75213480), (2, 37606740), (3, 25071160), (4, 18803370), (5, 15042696), (6, 12535580), (8, 9401685), (10, 7521348), (12, 6267790), (15, 5014232), (20, 3760674), (24, 3133895), (30, 2507116), (40, 1880337), (60, 1253558), (120, 626779), (173, 434760), (346, 217380), (519, 144920), (692, 108690), (865, 86952), (1038, 72460), (1384, 54345), (1730, 43476), (2076, 36230), (2595, 28984), (3460, 21738), (3623, 20760), (4152, 18115), (5190, 14492), (6920, 10869), (7246, 10380)]