17019090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17191}}^1$

素因数の和:17215

約数の個数: 48

約数和(自身を含む): 48275136

約数和(自身を除く): 31256046

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, 17191, 34382, 51573, 85955, 103146, 154719, 171910, 189101, 257865, 309438, 378202, 515730, 567303, 773595, 945505, 1134606, 1547190, 1701909, 1891010, 2836515, 3403818, 5673030, 8509545, 17019090]

約数ペア:

[(1, 17019090), (2, 8509545), (3, 5673030), (5, 3403818), (6, 2836515), (9, 1891010), (10, 1701909), (11, 1547190), (15, 1134606), (18, 945505), (22, 773595), (30, 567303), (33, 515730), (45, 378202), (55, 309438), (66, 257865), (90, 189101), (99, 171910), (110, 154719), (165, 103146), (198, 85955), (330, 51573), (495, 34382), (990, 17191)]