25957710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{761}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 67757040

約数和(自身を除く): 41799330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 761, 1137, 1522, 1895, 2274, 2283, 3411, 3790, 3805, 4566, 5685, 6822, 6849, 7610, 11370, 11415, 13698, 17055, 22830, 34110, 34245, 68490, 288419, 576838, 865257, 1442095, 1730514, 2595771, 2884190, 4326285, 5191542, 8652570, 12978855, 25957710]

約数ペア:

[(1, 25957710), (2, 12978855), (3, 8652570), (5, 5191542), (6, 4326285), (9, 2884190), (10, 2595771), (15, 1730514), (18, 1442095), (30, 865257), (45, 576838), (90, 288419), (379, 68490), (758, 34245), (761, 34110), (1137, 22830), (1522, 17055), (1895, 13698), (2274, 11415), (2283, 11370), (3411, 7610), (3790, 6849), (3805, 6822), (4566, 5685)]