17505090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2903}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 46208448

約数和(自身を除く): 28703358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 2903, 3015, 5806, 6030, 8709, 14515, 17418, 26127, 29030, 43545, 52254, 87090, 130635, 194501, 261270, 389002, 583503, 972505, 1167006, 1750509, 1945010, 2917515, 3501018, 5835030, 8752545, 17505090]

約数ペア:

[(1, 17505090), (2, 8752545), (3, 5835030), (5, 3501018), (6, 2917515), (9, 1945010), (10, 1750509), (15, 1167006), (18, 972505), (30, 583503), (45, 389002), (67, 261270), (90, 194501), (134, 130635), (201, 87090), (335, 52254), (402, 43545), (603, 29030), (670, 26127), (1005, 17418), (1206, 14515), (2010, 8709), (2903, 6030), (3015, 5806)]