15376380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8837}}^1$

素因数の和:8878

約数の個数: 48

約数和(自身を含む): 44543520

約数和(自身を除く): 29167140

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, 8837, 17674, 26511, 35348, 44185, 53022, 88370, 106044, 132555, 176740, 256273, 265110, 512546, 530220, 768819, 1025092, 1281365, 1537638, 2562730, 3075276, 3844095, 5125460, 7688190, 15376380]

約数ペア:

[(1, 15376380), (2, 7688190), (3, 5125460), (4, 3844095), (5, 3075276), (6, 2562730), (10, 1537638), (12, 1281365), (15, 1025092), (20, 768819), (29, 530220), (30, 512546), (58, 265110), (60, 256273), (87, 176740), (116, 132555), (145, 106044), (174, 88370), (290, 53022), (348, 44185), (435, 35348), (580, 26511), (870, 17674), (1740, 8837)]