26007780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14947}}^1$

素因数の和:14988

約数の個数: 48

約数和(自身を含む): 75337920

約数和(自身を除く): 49330140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14947, 29894, 44841, 59788, 74735, 89682, 149470, 179364, 224205, 298940, 433463, 448410, 866926, 896820, 1300389, 1733852, 2167315, 2600778, 4334630, 5201556, 6501945, 8669260, 13003890, 26007780]

約数ペア:

[(1, 26007780), (2, 13003890), (3, 8669260), (4, 6501945), (5, 5201556), (6, 4334630), (10, 2600778), (12, 2167315), (15, 1733852), (20, 1300389), (29, 896820), (30, 866926), (58, 448410), (60, 433463), (87, 298940), (116, 224205), (145, 179364), (174, 149470), (290, 89682), (348, 74735), (435, 59788), (580, 44841), (870, 29894), (1740, 14947)]