118519290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1316881}}^1$

素因数の和:1316894

約数の個数: 24

約数和(自身を含む): 308150388

約数和(自身を除く): 189631098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1316881, 2633762, 3950643, 6584405, 7901286, 11851929, 13168810, 19753215, 23703858, 39506430, 59259645, 118519290]

約数ペア:

[(1, 118519290), (2, 59259645), (3, 39506430), (5, 23703858), (6, 19753215), (9, 13168810), (10, 11851929), (15, 7901286), (18, 6584405), (30, 3950643), (45, 2633762), (90, 1316881)]