69158310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 179601408

約数和(自身を除く): 110443098

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 383, 390, 463, 766, 926, 1149, 1389, 1915, 2298, 2315, 2778, 3830, 4630, 4979, 5745, 6019, 6945, 9958, 11490, 12038, 13890, 14937, 18057, 24895, 29874, 30095, 36114, 49790, 60190, 74685, 90285, 149370, 177329, 180570, 354658, 531987, 886645, 1063974, 1773290, 2305277, 2659935, 4610554, 5319870, 6915831, 11526385, 13831662, 23052770, 34579155, 69158310]

約数ペア:

[(1, 69158310), (2, 34579155), (3, 23052770), (5, 13831662), (6, 11526385), (10, 6915831), (13, 5319870), (15, 4610554), (26, 2659935), (30, 2305277), (39, 1773290), (65, 1063974), (78, 886645), (130, 531987), (195, 354658), (383, 180570), (390, 177329), (463, 149370), (766, 90285), (926, 74685), (1149, 60190), (1389, 49790), (1915, 36114), (2298, 30095), (2315, 29874), (2778, 24895), (3830, 18057), (4630, 14937), (4979, 13890), (5745, 12038), (6019, 11490), (6945, 9958)]