70275000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 219829680

約数和(自身を除く): 149554680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 937, 1000, 1250, 1500, 1874, 1875, 2500, 2811, 3000, 3125, 3748, 3750, 4685, 5000, 5622, 6250, 7496, 7500, 9370, 9375, 11244, 12500, 14055, 15000, 18740, 18750, 22488, 23425, 25000, 28110, 37480, 37500, 46850, 56220, 70275, 75000, 93700, 112440, 117125, 140550, 187400, 234250, 281100, 351375, 468500, 562200, 585625, 702750, 937000, 1171250, 1405500, 1756875, 2342500, 2811000, 2928125, 3513750, 4685000, 5856250, 7027500, 8784375, 11712500, 14055000, 17568750, 23425000, 35137500, 70275000]

約数ペア:

[(1, 70275000), (2, 35137500), (3, 23425000), (4, 17568750), (5, 14055000), (6, 11712500), (8, 8784375), (10, 7027500), (12, 5856250), (15, 4685000), (20, 3513750), (24, 2928125), (25, 2811000), (30, 2342500), (40, 1756875), (50, 1405500), (60, 1171250), (75, 937000), (100, 702750), (120, 585625), (125, 562200), (150, 468500), (200, 351375), (250, 281100), (300, 234250), (375, 187400), (500, 140550), (600, 117125), (625, 112440), (750, 93700), (937, 75000), (1000, 70275), (1250, 56220), (1500, 46850), (1874, 37500), (1875, 37480), (2500, 28110), (2811, 25000), (3000, 23425), (3125, 22488), (3748, 18750), (3750, 18740), (4685, 15000), (5000, 14055), (5622, 12500), (6250, 11244), (7496, 9375), (7500, 9370)]