15205760784

素因数分解:

$2^4\times 3^2\times {\mathrm{105595561}}^1$

素因数の和:105595575

約数の個数: 30

約数和(自身を含む): 42555011486

約数和(自身を除く): 27349250702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105595561, 211191122, 316786683, 422382244, 633573366, 844764488, 950360049, 1267146732, 1689528976, 1900720098, 2534293464, 3801440196, 5068586928, 7602880392, 15205760784]

約数ペア:

[(1, 15205760784), (2, 7602880392), (3, 5068586928), (4, 3801440196), (6, 2534293464), (8, 1900720098), (9, 1689528976), (12, 1267146732), (16, 950360049), (18, 844764488), (24, 633573366), (36, 422382244), (48, 316786683), (72, 211191122), (144, 105595561)]