118022220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1117}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 358931664

約数和(自身を除く): 240909444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1117, 1174, 1761, 2234, 2348, 2935, 3351, 3522, 4468, 5283, 5585, 5870, 6702, 7044, 8805, 10053, 10566, 11170, 11740, 13404, 16755, 17610, 20106, 21132, 22340, 26415, 33510, 35220, 40212, 50265, 52830, 67020, 100530, 105660, 201060, 655679, 1311358, 1967037, 2622716, 3278395, 3934074, 5901111, 6556790, 7868148, 9835185, 11802222, 13113580, 19670370, 23604444, 29505555, 39340740, 59011110, 118022220]

約数ペア:

[(1, 118022220), (2, 59011110), (3, 39340740), (4, 29505555), (5, 23604444), (6, 19670370), (9, 13113580), (10, 11802222), (12, 9835185), (15, 7868148), (18, 6556790), (20, 5901111), (30, 3934074), (36, 3278395), (45, 2622716), (60, 1967037), (90, 1311358), (180, 655679), (587, 201060), (1117, 105660), (1174, 100530), (1761, 67020), (2234, 52830), (2348, 50265), (2935, 40212), (3351, 35220), (3522, 33510), (4468, 26415), (5283, 22340), (5585, 21132), (5870, 20106), (6702, 17610), (7044, 16755), (8805, 13404), (10053, 11740), (10566, 11170)]