2679660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{14887}}^1$

素因数の和:14902

約数の個数: 36

約数和(自身を含む): 8128848

約数和(自身を除く): 5449188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14887, 29774, 44661, 59548, 74435, 89322, 133983, 148870, 178644, 223305, 267966, 297740, 446610, 535932, 669915, 893220, 1339830, 2679660]

約数ペア:

[(1, 2679660), (2, 1339830), (3, 893220), (4, 669915), (5, 535932), (6, 446610), (9, 297740), (10, 267966), (12, 223305), (15, 178644), (18, 148870), (20, 133983), (30, 89322), (36, 74435), (45, 59548), (60, 44661), (90, 29774), (180, 14887)]