6721060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 8802140

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 769, 874, 1538, 1748, 2185, 3076, 3845, 4370, 7690, 8740, 14611, 15380, 17687, 29222, 35374, 58444, 70748, 73055, 88435, 146110, 176870, 292220, 336053, 353740, 672106, 1344212, 1680265, 3360530, 6721060]

約数ペア:

[(1, 6721060), (2, 3360530), (4, 1680265), (5, 1344212), (10, 672106), (19, 353740), (20, 336053), (23, 292220), (38, 176870), (46, 146110), (76, 88435), (92, 73055), (95, 70748), (115, 58444), (190, 35374), (230, 29222), (380, 17687), (437, 15380), (460, 14611), (769, 8740), (874, 7690), (1538, 4370), (1748, 3845), (2185, 3076)]