8274375420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{72089}}^1$

素因数の和:74014

約数の個数: 48

約数和(自身を含む): 23180683680

約数和(自身を除く): 14906308260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1913, 3826, 5739, 7652, 9565, 11478, 19130, 22956, 28695, 38260, 57390, 72089, 114780, 144178, 216267, 288356, 360445, 432534, 720890, 865068, 1081335, 1441780, 2162670, 4325340, 137906257, 275812514, 413718771, 551625028, 689531285, 827437542, 1379062570, 1654875084, 2068593855, 2758125140, 4137187710, 8274375420]

約数ペア:

[(1, 8274375420), (2, 4137187710), (3, 2758125140), (4, 2068593855), (5, 1654875084), (6, 1379062570), (10, 827437542), (12, 689531285), (15, 551625028), (20, 413718771), (30, 275812514), (60, 137906257), (1913, 4325340), (3826, 2162670), (5739, 1441780), (7652, 1081335), (9565, 865068), (11478, 720890), (19130, 432534), (22956, 360445), (28695, 288356), (38260, 216267), (57390, 144178), (72089, 114780)]