52106940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 158711280

約数和(自身を除く): 106604340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 859, 1011, 1348, 1685, 1718, 2022, 2577, 3033, 3370, 3436, 4044, 4295, 5055, 5154, 6066, 6740, 7731, 8590, 10110, 10308, 12132, 12885, 15165, 15462, 17180, 20220, 25770, 30330, 30924, 38655, 51540, 60660, 77310, 154620, 289483, 578966, 868449, 1157932, 1447415, 1736898, 2605347, 2894830, 3473796, 4342245, 5210694, 5789660, 8684490, 10421388, 13026735, 17368980, 26053470, 52106940]

約数ペア:

[(1, 52106940), (2, 26053470), (3, 17368980), (4, 13026735), (5, 10421388), (6, 8684490), (9, 5789660), (10, 5210694), (12, 4342245), (15, 3473796), (18, 2894830), (20, 2605347), (30, 1736898), (36, 1447415), (45, 1157932), (60, 868449), (90, 578966), (180, 289483), (337, 154620), (674, 77310), (859, 60660), (1011, 51540), (1348, 38655), (1685, 30924), (1718, 30330), (2022, 25770), (2577, 20220), (3033, 17180), (3370, 15462), (3436, 15165), (4044, 12885), (4295, 12132), (5055, 10308), (5154, 10110), (6066, 8590), (6740, 7731)]