47700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1$

素因数の和:73

約数の個数: 54

約数和(自身を含む): 152334

約数和(自身を除く): 104634

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1908, 2385, 2650, 3180, 3975, 4770, 5300, 7950, 9540, 11925, 15900, 23850, 47700]

約数ペア:

[(1, 47700), (2, 23850), (3, 15900), (4, 11925), (5, 9540), (6, 7950), (9, 5300), (10, 4770), (12, 3975), (15, 3180), (18, 2650), (20, 2385), (25, 1908), (30, 1590), (36, 1325), (45, 1060), (50, 954), (53, 900), (60, 795), (75, 636), (90, 530), (100, 477), (106, 450), (150, 318), (159, 300), (180, 265), (212, 225)]