119919330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1619}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 312361920

約数和(自身を除く): 192442590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823, 1619, 1646, 2469, 3238, 4115, 4857, 4938, 7407, 8095, 8230, 9714, 12345, 14571, 14814, 16190, 24285, 24690, 29142, 37035, 48570, 72855, 74070, 145710, 1332437, 2664874, 3997311, 6662185, 7994622, 11991933, 13324370, 19986555, 23983866, 39973110, 59959665, 119919330]

約数ペア:

[(1, 119919330), (2, 59959665), (3, 39973110), (5, 23983866), (6, 19986555), (9, 13324370), (10, 11991933), (15, 7994622), (18, 6662185), (30, 3997311), (45, 2664874), (90, 1332437), (823, 145710), (1619, 74070), (1646, 72855), (2469, 48570), (3238, 37035), (4115, 29142), (4857, 24690), (4938, 24285), (7407, 16190), (8095, 14814), (8230, 14571), (9714, 12345)]