15013700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11549}}^1$

素因数の和:11576

約数の個数: 36

約数和(自身を含む): 35088900

約数和(自身を除く): 20075200

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 11549, 23098, 46196, 57745, 115490, 150137, 230980, 288725, 300274, 577450, 600548, 750685, 1154900, 1501370, 3002740, 3753425, 7506850, 15013700]

約数ペア:

[(1, 15013700), (2, 7506850), (4, 3753425), (5, 3002740), (10, 1501370), (13, 1154900), (20, 750685), (25, 600548), (26, 577450), (50, 300274), (52, 288725), (65, 230980), (100, 150137), (130, 115490), (260, 57745), (325, 46196), (650, 23098), (1300, 11549)]