218651610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{64499}}^1$

素因数の和:64622

約数の個数: 32

約数和(自身を含む): 529416000

約数和(自身を除く): 310764390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 64499, 128998, 193497, 322495, 386994, 644990, 967485, 1934970, 7288387, 14576774, 21865161, 36441935, 43730322, 72883870, 109325805, 218651610]

約数ペア:

[(1, 218651610), (2, 109325805), (3, 72883870), (5, 43730322), (6, 36441935), (10, 21865161), (15, 14576774), (30, 7288387), (113, 1934970), (226, 967485), (339, 644990), (565, 386994), (678, 322495), (1130, 193497), (1695, 128998), (3390, 64499)]