75036315

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 47755365

約数列:

[1, 3, 5, 15, 67, 197, 201, 335, 379, 591, 985, 1005, 1137, 1895, 2955, 5685, 13199, 25393, 39597, 65995, 74663, 76179, 126965, 197985, 223989, 373315, 380895, 1119945, 5002421, 15007263, 25012105, 75036315]

約数ペア:

[(1, 75036315), (3, 25012105), (5, 15007263), (15, 5002421), (67, 1119945), (197, 380895), (201, 373315), (335, 223989), (379, 197985), (591, 126965), (985, 76179), (1005, 74663), (1137, 65995), (1895, 39597), (2955, 25393), (5685, 13199)]