11213550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{24919}}^1$

素因数の和:24937

約数の個数: 36

約数和(自身を含む): 30128280

約数和(自身を除く): 18914730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 24919, 49838, 74757, 124595, 149514, 224271, 249190, 373785, 448542, 622975, 747570, 1121355, 1245950, 1868925, 2242710, 3737850, 5606775, 11213550]

約数ペア:

[(1, 11213550), (2, 5606775), (3, 3737850), (5, 2242710), (6, 1868925), (9, 1245950), (10, 1121355), (15, 747570), (18, 622975), (25, 448542), (30, 373785), (45, 249190), (50, 224271), (75, 149514), (90, 124595), (150, 74757), (225, 49838), (450, 24919)]