9875700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{10973}}^1$

素因数の和:10993

約数の個数: 54

約数和(自身を含む): 30957654

約数和(自身を除く): 21081954

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, 10973, 21946, 32919, 43892, 54865, 65838, 98757, 109730, 131676, 164595, 197514, 219460, 274325, 329190, 395028, 493785, 548650, 658380, 822975, 987570, 1097300, 1645950, 1975140, 2468925, 3291900, 4937850, 9875700]

約数ペア:

[(1, 9875700), (2, 4937850), (3, 3291900), (4, 2468925), (5, 1975140), (6, 1645950), (9, 1097300), (10, 987570), (12, 822975), (15, 658380), (18, 548650), (20, 493785), (25, 395028), (30, 329190), (36, 274325), (45, 219460), (50, 197514), (60, 164595), (75, 131676), (90, 109730), (100, 98757), (150, 65838), (180, 54865), (225, 43892), (300, 32919), (450, 21946), (900, 10973)]