16951770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17123}}^1$

素因数の和:17147

約数の個数: 48

約数和(自身を含む): 48084192

約数和(自身を除く): 31132422

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 17123, 34246, 51369, 85615, 102738, 154107, 171230, 188353, 256845, 308214, 376706, 513690, 565059, 770535, 941765, 1130118, 1541070, 1695177, 1883530, 2825295, 3390354, 5650590, 8475885, 16951770]

約数ペア:

[(1, 16951770), (2, 8475885), (3, 5650590), (5, 3390354), (6, 2825295), (9, 1883530), (10, 1695177), (11, 1541070), (15, 1130118), (18, 941765), (22, 770535), (30, 565059), (33, 513690), (45, 376706), (55, 308214), (66, 256845), (90, 188353), (99, 171230), (110, 154107), (165, 102738), (198, 85615), (330, 51369), (495, 34246), (990, 17123)]