68560310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 158578560

約数和(自身を除く): 90018250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 182, 229, 235, 245, 329, 455, 458, 470, 490, 611, 637, 658, 910, 1145, 1222, 1274, 1603, 1645, 2290, 2303, 2977, 3055, 3185, 3206, 3290, 4277, 4606, 5954, 6110, 6370, 8015, 8554, 10763, 11221, 11515, 14885, 16030, 20839, 21385, 21526, 22442, 23030, 29770, 29939, 41678, 42770, 53815, 56105, 59878, 75341, 104195, 107630, 112210, 139919, 145873, 149695, 150682, 208390, 279838, 291746, 299390, 376705, 527387, 699595, 729365, 753410, 979433, 1054774, 1399190, 1458730, 1958866, 2636935, 4897165, 5273870, 6856031, 9794330, 13712062, 34280155, 68560310]

約数ペア:

[(1, 68560310), (2, 34280155), (5, 13712062), (7, 9794330), (10, 6856031), (13, 5273870), (14, 4897165), (26, 2636935), (35, 1958866), (47, 1458730), (49, 1399190), (65, 1054774), (70, 979433), (91, 753410), (94, 729365), (98, 699595), (130, 527387), (182, 376705), (229, 299390), (235, 291746), (245, 279838), (329, 208390), (455, 150682), (458, 149695), (470, 145873), (490, 139919), (611, 112210), (637, 107630), (658, 104195), (910, 75341), (1145, 59878), (1222, 56105), (1274, 53815), (1603, 42770), (1645, 41678), (2290, 29939), (2303, 29770), (2977, 23030), (3055, 22442), (3185, 21526), (3206, 21385), (3290, 20839), (4277, 16030), (4606, 14885), (5954, 11515), (6110, 11221), (6370, 10763), (8015, 8554)]