12906900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{14341}}^1$

素因数の和:14361

約数の個数: 54

約数和(自身を含む): 40458782

約数和(自身を除く): 27551882

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 14341, 28682, 43023, 57364, 71705, 86046, 129069, 143410, 172092, 215115, 258138, 286820, 358525, 430230, 516276, 645345, 717050, 860460, 1075575, 1290690, 1434100, 2151150, 2581380, 3226725, 4302300, 6453450, 12906900]

約数ペア:

[(1, 12906900), (2, 6453450), (3, 4302300), (4, 3226725), (5, 2581380), (6, 2151150), (9, 1434100), (10, 1290690), (12, 1075575), (15, 860460), (18, 717050), (20, 645345), (25, 516276), (30, 430230), (36, 358525), (45, 286820), (50, 258138), (60, 215115), (75, 172092), (90, 143410), (100, 129069), (150, 86046), (180, 71705), (225, 57364), (300, 43023), (450, 28682), (900, 14341)]