126494910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10729}}^1$

素因数の和:10873

約数の個数: 48

約数和(自身を含む): 331428240

約数和(自身を除く): 204933330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 10729, 11790, 21458, 32187, 53645, 64374, 96561, 107290, 160935, 193122, 321870, 482805, 965610, 1405499, 2810998, 4216497, 7027495, 8432994, 12649491, 14054990, 21082485, 25298982, 42164970, 63247455, 126494910]

約数ペア:

[(1, 126494910), (2, 63247455), (3, 42164970), (5, 25298982), (6, 21082485), (9, 14054990), (10, 12649491), (15, 8432994), (18, 7027495), (30, 4216497), (45, 2810998), (90, 1405499), (131, 965610), (262, 482805), (393, 321870), (655, 193122), (786, 160935), (1179, 107290), (1310, 96561), (1965, 64374), (2358, 53645), (3930, 32187), (5895, 21458), (10729, 11790)]