17103540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 48166272

約数和(自身を除く): 31062732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1447, 1970, 2364, 2894, 2955, 3940, 4341, 5788, 5910, 7235, 8682, 11820, 14470, 17364, 21705, 28940, 43410, 86820, 285059, 570118, 855177, 1140236, 1425295, 1710354, 2850590, 3420708, 4275885, 5701180, 8551770, 17103540]

約数ペア:

[(1, 17103540), (2, 8551770), (3, 5701180), (4, 4275885), (5, 3420708), (6, 2850590), (10, 1710354), (12, 1425295), (15, 1140236), (20, 855177), (30, 570118), (60, 285059), (197, 86820), (394, 43410), (591, 28940), (788, 21705), (985, 17364), (1182, 14470), (1447, 11820), (1970, 8682), (2364, 7235), (2894, 5910), (2955, 5788), (3940, 4341)]