15206508

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 24629652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1367, 1854, 2734, 2781, 3708, 4101, 5468, 5562, 8202, 11124, 12303, 16404, 24606, 36909, 49212, 73818, 140801, 147636, 281602, 422403, 563204, 844806, 1267209, 1689612, 2534418, 3801627, 5068836, 7603254, 15206508]

約数ペア:

[(1, 15206508), (2, 7603254), (3, 5068836), (4, 3801627), (6, 2534418), (9, 1689612), (12, 1267209), (18, 844806), (27, 563204), (36, 422403), (54, 281602), (103, 147636), (108, 140801), (206, 73818), (309, 49212), (412, 36909), (618, 24606), (927, 16404), (1236, 12303), (1367, 11124), (1854, 8202), (2734, 5562), (2781, 5468), (3708, 4101)]