15204090864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10217803}}^1$

素因数の和:10217845

約数の個数: 40

約数和(自身を含む): 40544246272

約数和(自身を除く): 25340155408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10217803, 20435606, 30653409, 40871212, 61306818, 81742424, 122613636, 163484848, 245227272, 316751893, 490454544, 633503786, 950255679, 1267007572, 1900511358, 2534015144, 3801022716, 5068030288, 7602045432, 15204090864]

約数ペア:

[(1, 15204090864), (2, 7602045432), (3, 5068030288), (4, 3801022716), (6, 2534015144), (8, 1900511358), (12, 1267007572), (16, 950255679), (24, 633503786), (31, 490454544), (48, 316751893), (62, 245227272), (93, 163484848), (124, 122613636), (186, 81742424), (248, 61306818), (372, 40871212), (496, 30653409), (744, 20435606), (1488, 10217803)]