15208668

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 40188960

約数和(自身を除く): 24980292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2657, 2862, 5314, 5724, 7971, 10628, 15942, 23913, 31884, 47826, 71739, 95652, 140821, 143478, 281642, 286956, 422463, 563284, 844926, 1267389, 1689852, 2534778, 3802167, 5069556, 7604334, 15208668]

約数ペア:

[(1, 15208668), (2, 7604334), (3, 5069556), (4, 3802167), (6, 2534778), (9, 1689852), (12, 1267389), (18, 844926), (27, 563284), (36, 422463), (53, 286956), (54, 281642), (106, 143478), (108, 140821), (159, 95652), (212, 71739), (318, 47826), (477, 31884), (636, 23913), (954, 15942), (1431, 10628), (1908, 7971), (2657, 5724), (2862, 5314)]