45208500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{30139}}^1$

素因数の和:30161

約数の個数: 48

約数和(自身を含む): 131651520

約数和(自身を除く): 86443020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 30139, 60278, 90417, 120556, 150695, 180834, 301390, 361668, 452085, 602780, 753475, 904170, 1506950, 1808340, 2260425, 3013900, 3767375, 4520850, 7534750, 9041700, 11302125, 15069500, 22604250, 45208500]

約数ペア:

[(1, 45208500), (2, 22604250), (3, 15069500), (4, 11302125), (5, 9041700), (6, 7534750), (10, 4520850), (12, 3767375), (15, 3013900), (20, 2260425), (25, 1808340), (30, 1506950), (50, 904170), (60, 753475), (75, 602780), (100, 452085), (125, 361668), (150, 301390), (250, 180834), (300, 150695), (375, 120556), (500, 90417), (750, 60278), (1500, 30139)]