130970550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51361}}^1$

素因数の和:51393

約数の個数: 48

約数和(自身を含む): 343919952

約数和(自身を除く): 212949402

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 51361, 102722, 154083, 256805, 308166, 513610, 770415, 873137, 1284025, 1540830, 1746274, 2568050, 2619411, 3852075, 4365685, 5238822, 7704150, 8731370, 13097055, 21828425, 26194110, 43656850, 65485275, 130970550]

約数ペア:

[(1, 130970550), (2, 65485275), (3, 43656850), (5, 26194110), (6, 21828425), (10, 13097055), (15, 8731370), (17, 7704150), (25, 5238822), (30, 4365685), (34, 3852075), (50, 2619411), (51, 2568050), (75, 1746274), (85, 1540830), (102, 1284025), (150, 873137), (170, 770415), (255, 513610), (425, 308166), (510, 256805), (850, 154083), (1275, 102722), (2550, 51361)]