15693340780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60359003}}^1$

素因数の和:60359025

約数の個数: 24

約数和(自身を含む): 35491094352

約数和(自身を除く): 19797753572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 60359003, 120718006, 241436012, 301795015, 603590030, 784667039, 1207180060, 1569334078, 3138668156, 3923335195, 7846670390, 15693340780]

約数ペア:

[(1, 15693340780), (2, 7846670390), (4, 3923335195), (5, 3138668156), (10, 1569334078), (13, 1207180060), (20, 784667039), (26, 603590030), (52, 301795015), (65, 241436012), (130, 120718006), (260, 60359003)]