48977100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{54419}}^1$

素因数の和:54439

約数の個数: 54

約数和(自身を含む): 153518820

約数和(自身を除く): 104541720

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, 54419, 108838, 163257, 217676, 272095, 326514, 489771, 544190, 653028, 816285, 979542, 1088380, 1360475, 1632570, 1959084, 2448855, 2720950, 3265140, 4081425, 4897710, 5441900, 8162850, 9795420, 12244275, 16325700, 24488550, 48977100]

約数ペア:

[(1, 48977100), (2, 24488550), (3, 16325700), (4, 12244275), (5, 9795420), (6, 8162850), (9, 5441900), (10, 4897710), (12, 4081425), (15, 3265140), (18, 2720950), (20, 2448855), (25, 1959084), (30, 1632570), (36, 1360475), (45, 1088380), (50, 979542), (60, 816285), (75, 653028), (90, 544190), (100, 489771), (150, 326514), (180, 272095), (225, 217676), (300, 163257), (450, 108838), (900, 54419)]