12463800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{20773}}^1$

素因数の和:20792

約数の個数: 48

約数和(自身を含む): 38639640

約数和(自身を除く): 26175840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 20773, 41546, 62319, 83092, 103865, 124638, 166184, 207730, 249276, 311595, 415460, 498552, 519325, 623190, 830920, 1038650, 1246380, 1557975, 2077300, 2492760, 3115950, 4154600, 6231900, 12463800]

約数ペア:

[(1, 12463800), (2, 6231900), (3, 4154600), (4, 3115950), (5, 2492760), (6, 2077300), (8, 1557975), (10, 1246380), (12, 1038650), (15, 830920), (20, 623190), (24, 519325), (25, 498552), (30, 415460), (40, 311595), (50, 249276), (60, 207730), (75, 166184), (100, 124638), (120, 103865), (150, 83092), (200, 62319), (300, 41546), (600, 20773)]