7676580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 14055900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1319, 1455, 1940, 2638, 2910, 3957, 5276, 5820, 6595, 7914, 13190, 15828, 19785, 26380, 39570, 79140, 127943, 255886, 383829, 511772, 639715, 767658, 1279430, 1535316, 1919145, 2558860, 3838290, 7676580]

約数ペア:

[(1, 7676580), (2, 3838290), (3, 2558860), (4, 1919145), (5, 1535316), (6, 1279430), (10, 767658), (12, 639715), (15, 511772), (20, 383829), (30, 255886), (60, 127943), (97, 79140), (194, 39570), (291, 26380), (388, 19785), (485, 15828), (582, 13190), (970, 7914), (1164, 6595), (1319, 5820), (1455, 5276), (1940, 3957), (2638, 2910)]