14871660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 42239232

約数和(自身を除く): 27367572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3491, 4260, 6982, 10473, 13964, 17455, 20946, 34910, 41892, 52365, 69820, 104730, 209460, 247861, 495722, 743583, 991444, 1239305, 1487166, 2478610, 2974332, 3717915, 4957220, 7435830, 14871660]

約数ペア:

[(1, 14871660), (2, 7435830), (3, 4957220), (4, 3717915), (5, 2974332), (6, 2478610), (10, 1487166), (12, 1239305), (15, 991444), (20, 743583), (30, 495722), (60, 247861), (71, 209460), (142, 104730), (213, 69820), (284, 52365), (355, 41892), (426, 34910), (710, 20946), (852, 17455), (1065, 13964), (1420, 10473), (2130, 6982), (3491, 4260)]