79899000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{26633}}^1$

素因数の和:26657

約数の個数: 64

約数和(自身を含む): 249294240

約数和(自身を除く): 169395240

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, 750, 1000, 1500, 3000, 26633, 53266, 79899, 106532, 133165, 159798, 213064, 266330, 319596, 399495, 532660, 639192, 665825, 798990, 1065320, 1331650, 1597980, 1997475, 2663300, 3195960, 3329125, 3994950, 5326600, 6658250, 7989900, 9987375, 13316500, 15979800, 19974750, 26633000, 39949500, 79899000]

約数ペア:

[(1, 79899000), (2, 39949500), (3, 26633000), (4, 19974750), (5, 15979800), (6, 13316500), (8, 9987375), (10, 7989900), (12, 6658250), (15, 5326600), (20, 3994950), (24, 3329125), (25, 3195960), (30, 2663300), (40, 1997475), (50, 1597980), (60, 1331650), (75, 1065320), (100, 798990), (120, 665825), (125, 639192), (150, 532660), (200, 399495), (250, 319596), (300, 266330), (375, 213064), (500, 159798), (600, 133165), (750, 106532), (1000, 79899), (1500, 53266), (3000, 26633)]